R&S 4200 Series Operating Manual
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R&S 4200 Series Operating Manual

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R&S
®
S4200
XU 4200 VHF Transceiver
Operating Manual
6166.5368.02 – 01

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  • Page 1 R&S ® S4200 XU 4200 VHF Transceiver Operating Manual 6166.5368.02 – 01...
  • Page 2 The Operating Manual describes the following R&S®S4200 XU 4200 VHF Transceiver models and options: ● 6144.7300.02 ● 6144.7300.12 ● 6162.4409.02 (GS4201-XU) OCXO ● 6162.4480.02 (GS4202-XU) E1-Interface ● 6162.4609.02 (GS4203-XU) VoIP ● DS4200V R10.0x 6164.6744.0y (DS4200V SW-CD R10.0x) Radio SW Package 6164.6721.0y (DS4200V R10.0x) Bin-File ©...
  • Page 3 R&S XU 4200 O V E R V I E W User Information General Features, Explanation of a Model, Required Power Supply, Design, Functioning, General Data, Accessories Preparation for Use Safety Precautions, Unpacking and Checking, Installation into a 19" Rack, Basis Cabling, Switching On/Off, Mechanical Interface Description, Function Test Operation Control Elements and Interfaces, Introduction, Configuring with the R&S ZS 4200,...
  • Page 4 R&S XU 4200 6166.5368.02.01...

  • Page 5: Table Of Contents

    R&S XU 4200 Table of Contents User Information ..................1.1 General Features......................1.1 Explanation of a Model....................1.1 Required Personnel ..................... 1.2 Required Power Supply....................1.2 Design ........................... 1.3 Functioning........................1.4 1.6.1 Block Diagram........................1.4 1.6.2 Functions Description ....................1.5 General Data ......................... 1.6 Accessories ........................1.6 Preparation for Use ................2.1 Safety Precautions.......................2.1 Unpacking and Checking ....................
  • Page 6 R&S XU 4200 3.3.3 CBIT Type Configuration .....................3.25 Local Control (Local Mode)..................3.25 3.4.1 Overview of Operation ....................3.26 3.4.2 Making Entries from the Keypad..................3.27 3.4.2.1 Numeric Keys.......................3.27 3.4.2.2 Cursor Keys .........................3.27 3.4.2.3 MENU Key ........................3.28 3.4.2.4 ENTER Key........................3.28 3.4.2.5 ESC Key........................3.28 3.4.2.6 SQ Key.........................3.29 3.4.2.7...
  • Page 7 R&S XU 4200 3.6.1.1 Behavior of the Main/Standby Configuration with Power On........3.73 3.6.1.2 Behavior at Remote Control..................3.75 3.6.1.3 Behavior in Case of Device Errors................3.75 3.6.2 Cabling ......................... 3.76 3.6.3 Configuration........................3.77 3.6.4 Limitations/Notes ......................3.78 External Automatic Filters ..................3.79 3.7.1 Telsa External Automatic Filter ..................3.79 3.7.1.1 Introduction/Overview ....................3.79 3.7.1.2...
  • Page 8 R&S XU 4200 3.13.1.1 Introduction/Overview ....................3.97 3.13.1.2 Cabling ......................... 3.97 3.13.1.3 Configuration........................3.98 3.13.1.4 Limitations/Notes ......................3.99 3.13.2 External Power Amplifier Jotron PAV-100/200 ............3.99 3.13.2.1 Introduction/Overview ....................3.99 3.13.2.2 Cabling ........................3.100 3.13.2.3 Configuration......................3.100 3.13.2.4 Limitations/Notes .......................3.101 3.14 Radio in VDL Mode 2 ....................3.102 3.14.1 Introduction/Overview ....................3.102 3.14.2...
  • Page 9 R&S XU 4200 Interface Description ....................6.1 6.2.1 AC Input X1........................6.1 6.2.2 DC Input/Battery Input X2 ....................6.2 6.2.3 Common Antenna X3.....................6.3 6.2.4 TX/RX Switch X4 ......................6.3 6.2.5 TX Audio Basic X5 ......................6.4 6.2.6 Ethernet – LAN Remote Control X6................6.6 6.2.7 TX Audio Extended X7....................
  • Page 10 R&S XU 4200 6166.5368.02.01...
  • Page 11 Table of Figures Fig. 1.1 Modules of the R&S XU 4200 transceiver..............1.3 Fig. 1.2 Block diagram.........................1.4 Fig. 2.1 Installation of two radios....................2.3 Fig. 2.2 Installation with blank panel....................2.4 Fig. 2.3 Rear cabling........................2.6 Fig. 2.4 Front cabling.
  • Page 12 R&S XU 4200 Fig. 3.31 TX PARAMETER menu in ACARS mode..............3.47 Fig. 3.32 TX PARAMETER menu in VDL Mode 2...............3.47 Fig. 3.33 RX PARAMETER menu....................3.48 Fig. 3.34 SUPPLY menu......................3.49 Fig. 3.35 TEMPERATURE menu....................3.49 Fig. 3.36 EXTERNAL VOLTAGES menu..................3.50 Fig.
  • Page 13 R&S XU 4200 Fig. 3.69 Active device......................... 3.73 Fig. 3.70 Inactive device......................3.74 Fig. 3.71 Device in local mode (LOC) activation state On............3.74 Fig. 3.72 Device in remote control mode activation state AUTO..........3.74 Fig. 3.73 Main/Standby status after booting and main/standby switchover.........
  • Page 14 R&S XU 4200 Fig. 6.4 TX/RX switch X4......................6.3 Fig. 6.5 TX audio basic X5......................6.4 Fig. 6.6 Ethernet – LAN remote control X6.................. 6.6 Fig. 6.7 TX audio extended X7....................6.7 Fig. 6.8 RX input X8........................6.9 Fig.
  • Page 15 Safety instructions for handling parts made from beryllium oxide ceramics *HQHUDO 6RPH HOHFWURQLF SRZHU FRPSRQHQWV VXFK DV WXEHV DQG SRZHU WUDQVLVWRUV PD\ KDYH LQVXODWLRQ PDGH IURP EHU\OOLXP R[LGH FHUDPLFV 7KHVH FRPSRQHQWV DUH PDUNHG RQ WKH FLUFXLW GRFXPHQWDWLRQ 3URSHUWLHV %H2 FHUDPLF SDUWV DQG FRPSRQHQWV FRQWDLQLQJ %H2 FHUDPLFV DUH QRW D KHDOWK KD]DUG SURYLGHG WKH\ DUH XVHG DFFRUGLQJ WR UHJXODWLRQV DQG WKHUH LV QR GXVW IRUPDWLRQ ,QKDODWLRQ RI GXVW PD\ FDXVH D FKURQLF OXQJ GLVHDVH EHU\OOLRVLV  6DIHW\ PHDVXUHV...
  • Page 17 Für Betrieb im Europäischen Wirtschaftsraum (EWR) und zivilen Einsatz. Hinweis gemäß dem Gesetz über „Funkanlagen und Telekommunikations- endeinrichtungen“ (FTEG) und der Europäischen Richtlinie 1999/5/EG: Dieses Produkt darf innerhalb des EWR nicht uneingeschränkt betrieben werden, da der verwendete Frequenzbereich auf nicht harmonisierten Bändern erfolgt. Nationale Vorschriften / Genehmigungen sind zu beachten.
  • Page 19 KONFORMITÄTSERKLÄRUNG gemäß dem Gesetz über Funkanlagen und Telekommunikationsendeinrichtungen (FTEG) und der Richtlinie 1999/5/EG (R&TTE) Anhang V, zertifiziert durch die Benannte Stelle CETECOM ICT Services GmbH, Reg. Nr. Q812137N und der Verordnung (EG) Nr. 552/2004 (Interoperabilitäts-Verordnung) DECLARATION OF CONFORMITY in accordance with the Radio and Telecommunications Terminal Equipment Act (FTEG) and Directive 1999/5/EC (R&TTE Directive) Annex V, certified by the Notified Body CETECOM ICT Services GmbH Germany, Reg.
  • Page 20 KONFORMITÄTSERKLÄRUNG gemäß dem Gesetz über Funkanlagen und Telekommunikationsendeinrichtungen (FTEG) und der Richtlinie 1999/5/EG (R&TTE) Anhang V, zertifiziert durch die Benannte Stelle CETECOM ICT Services GmbH, Reg. Nr. Q812137N und der Verordnung (EG) Nr. 552/2004 (Interoperabilitäts-Verordnung) DÉCLARATION DE CONFORMITÉ selon la loi sur les équipements radio et les équipements terminaux de télécommunications (FTEG) ainsi que selon la Directive 1999/5/CE (Directive R&TTE) Annexe V, certifié...
  • Page 21 KONFORMITÄTSERKLÄRUNG gemäß dem Gesetz über Funkanlagen und Telekommunikationsendeinrichtungen (FTEG) und der Richtlinie 1999/5/EG (R&TTE) Anhang V, zertifiziert durch die Benannte Stelle CETECOM ICT Services GmbH, Reg. Nr. Q812137N und der Verordnung (EG) Nr. 552/2004 (Interoperabilitäts-Verordnung) DECLARATION OF CONFORMITY in accordance with the Radio and Telecommunications Terminal Equipment Act (FTEG) and Directive 1999/5/EC (R&TTE Directive) Annex V, certified by the Notified Body CETECOM ICT Services GmbH Germany, Reg.
  • Page 29 Certificate of Compliance 1954259 190420 Certificate: Master Contract: 2361032 January 6, 2011 Project: Date Issued: Issued to: Rohde & Schwarz Gmbh & Co. KG Postfach 80 14 69 Muhldorfstrasse 15 Munchen, 81614 Germany Attention: Erich Gerhard The products listed below are eligible to bear the CSA Mark shown with adjacent indicators 'C' and 'US' for Canada and US or with adjacent indicator 'US' for US only or without either indicator for Canada only.
  • Page 30 1954259 190420 Certificate: Master Contract: 2361032 January 6, 2011 Project: Date Issued: DC Input rated: 19-32V DC, max. 3.15A Exceptions: Models Rating R&S EU 4200 AC Input rated: 100-240 Vac, 50/60 Hz, max. 5 A 6130.2100.02, 6133.8600.03 DC Input rated: 19-32V DC, max. 16A Where ‘A’...
  • Page 31 1954259 190420 Certificate: Master Contract: 2361032 January 6, 2011 Project: Date Issued: BI-NAT Std. CSA 60950-1-03/UL 60950-1, 1st Edition DESIGN MANUAL v2.2 IS AN INTEGRAL PART OF THIS REPORT APPLICABLE REQUIREMENTS CAN/CSA-C22.2 No 60950-1-07 - Safety of Information Technology Equipment UL Std No 60950-1, 2nd Ed.
  • Page 33 R&S XU 4200 Open Source Acknowledgement Open Source Acknowledgement\\Open Source Acknowledgement "Radio".doc The firmware of the instrument makes use of valuable open source software packages. The most important of them are listed below together with their corresponding open source license. The verbatim license texts are provided in the following chapters.
  • Page 34 R&S XU 4200 6166.5368.02.01 0.18...

  • Page 35: User Information

    R&S XU 4200 User Information Purpose of the Manual This Manual provides all information the operators and service staff need to maintain level 1 of repairs. lt contains all necessary information and instructions concerning the installation, putting into operation and control of the unit, plus troubleshooting instructions down to unit level. In case of trouble this allows straightforward error localization as well as easy replacement of the unit.
  • Page 36 R&S XU 4200 6166.5368.02.01 0.20...

  • Page 37: General Features

    General Features R&S XU 4200 User Information User Information\User information "Radio".doc This chapter This chapter describes the use of the transceiver and provides information on functions. Further Chapter 3.1 contains an overview of transceiver control elements, information indicators, etc. Chapter 3 describes how to put the transceiver into operation. General Features General Features\\General Features "Radio".doc Note: See General Data in the Appendix.

  • Page 38: Required Personnel

    R&S XU 4200 Required Personnel Required Personnel The transceiver has to be configured by qualified personnel. Installation and ATTENTION operation of the transceiver should be assigned to adequately skilled personnel. The personnel must be familiar with this Operating Manual. Required Power Supply Danger of electric shock! The transceiver meets the requirements for Safety Class I in accordance WARNING...

  • Page 39: Design

    Design R&S XU 4200 Design Moduls\Moduls "Radio".doc Housing R&S KK 4250 Backplane Front panel Power supply unit R&S IN 4240 R&S XU 4200 receiver module R&S EU 4250 with interface R&S XU 4200 transmitter module R&S VU 4250 with interface Fig.

  • Page 40: Functioning

    R&S XU 4200 Functioning Functioning Block Diagram\Block diagram "Radio".doc 1.6.1 Block Diagram Fig. 1.2 Block diagram. 6166.5368.02.01...

  • Page 41: Functions Description

    Functioning R&S XU 4200 1.6.2 Functions Description Function\Function "Radio".doc Function of the The transceiver R&S XU 4200 contains the R&S EU 4250 receiver module R&S XU 4200 and the R&S VU 4250 transmitter module, which is powered by the transceiver R&S IN 4240 power supply unit.

  • Page 42: General Data

    R&S XU 4200 General Data Extended DSUB Receiver module: interface The 15-contact extended DSUB interface “RX Audio Extended X11“ provides discrete digital control contacts as well as the analog output for RSSI received signal strength. Transmitter module: The 15-contact extended DSUB interface “TX Audio Extended X7” provides discrete digital control contacts too.

  • Page 43: Preparation For Use

    Safety Precautions R&S XU 4200 Preparation for Use This chapter This chapter provides all information for:  Checking upon delivery  Installation into a 19" rack  Connection of peripheral equipment  Connection of mains and/or 28 V DC supply Further Chapter 3.1 contains an overview of the transceiver control elements, information...

  • Page 44: Unpacking And Checking

    R&S XU 4200 Unpacking and Checking Unpacking and Checking Recommended After delivery carry out the following steps: procedure Unpack the transceiver. Check if delivery (transceiver and accessories) is complete by referring to the delivery note (see Accessories in the Appendix). Check the transceiver and accessories for signs of damage which may have occurred during transit.

  • Page 45: Installation Into A 19" Rack

    Installation into a 19" Rack R&S XU 4200 Installation into a 19" Rack 2.3.1 Installation of Two Radios Installation of two Radios\Installation of two radios "Radio".doc Fig. 2.1 Installation of two radios. Installation Prepare the rack by installing the guide rails. instruction Screw-connect the included L-mounting brackets on one side of the transceiver.

  • Page 46: Installation With Blank Panel

    R&S XU 4200 Installation into a 19" Rack 2.3.2 Installation with Blank Panel Installation with Blank Panel\Installation with blank panel "Radio".doc Fig. 2.2 Installation with blank panel. Installation Prepare the rack by installing the guide rails (see chapter 2.3.1). instruction Using the supplied screws, fasten the front handles of the transceiver and the blank panel together, creating a rigid unit.

  • Page 47: Basis Cabling

    Basis Cabling R&S XU 4200 Basis Cabling 2.4.1 Rear Cabling Danger of electric shock! WARNING The transceiver meets the requirements for Safety Class I in accordance with DIN EN 61010-1/IEC 61010-1, e.g. all metal parts that can be touched or accessed without removing the enclosure are connected to the protective ground of the power supply network.

  • Page 48: Fig. 2.3 Rear Cabling

    R&S XU 4200 Basis Cabling Note: The DC input/battery input (X2) of the radio is intended for a DC-only supply of the radio or connection of the external backup battery stacks for bridging interruptions of an AC supply of the radio. Rohde & Schwarz recommends using DC cables with a length of <...
  • Page 49 Basis Cabling R&S XU 4200 Do not connect the power cable with the thermal connector until all rear cables have been connected! ATTENTION The radio may be damaged if the above checks are not performed. Instruction of rear cabling\Instruction of rear cabling "Radio".doc Instructions for rear Connecting the audio basic X10 with a 10-pin patch cable, especially cabling of the...

  • Page 50: Front Cabling

    R&S XU 4200 Basis Cabling 2.4.2 Front Cabling Introduction In actual operation, the radio is usually operated via the rear panel system interfaces, thus eliminating the need for front panel cabling. The radio is preconfigured with the factory settings and can be operated without any further configuration.

  • Page 51: Switching On/Off

    Switching On/Off R&S XU 4200 Switching On/Off Switching On Off\Switching On Off "Radio".doc Danger of electric shock! The radio contains a two-pole or neutral-conductor fuse. This means that some parts of the radio will continue to be energized after the fuse has been WARNING tripped.

  • Page 52: Function Test

    R&S XU 4200 Function Test Function Test ATTENTION The transceiver does not contain any parts the operator can repair. Only properly qualified technicians are allowed to repair the radio. When performing service procedures, follow the requirements of VDE 0701. Function test\Function test "Name".doc Function Test\\Function test Receiver.doc Function test LED SQ lights up if an RF receive signal is present at the set channel...

  • Page 53: Operation

    R&S XU 4200 Operation Operation\\Operation "Radio".doc This chapter This chapter describes all transceiver functions and their application. The sequence of the individual sections is based on the procedure for working with the transceiver:  Control Elements (see chapter 3.1) Configuration (see chapter 3.3) ...

  • Page 54: Control Elements And Interfaces

    R&S XU 4200 Control Elements and Interfaces Control Elements and Interfaces 3.1.1 Front View Front View\Front view "Radio".doc Fig. 3.1 Front view. POWER switch LED indication USB device connector X20 Keyboard Volume control for headset LCD display Headset connector X21 Loudspeaker Volume control for loudspeaker 6166.5368.02.01...

  • Page 55: Rear View

    Control Elements and Interfaces R&S XU 4200 3.1.2 Rear View Rear view\Rear view "Radio".doc 10 11 Fig. 3.2 Rear view. RS-422 X12 (reserved) AC input X1 AC line fuses F1/F2 RX E1− Communication data connector X13 Battery fuse F3 RX audio extended X11 DC input/battery input X2 RX audio basic X10 TX/RX switch X4...

  • Page 56: Introduction

    R&S XU 4200 Introduction Introduction 3.2.1 Control Interfaces Control Interfaces\Control interfaces "Radio".doc Operation Operation can be performed locally on the built-in front panel control unit or remotely via the USB or Ethernet − LAN interface. Operational parameters such as setting the frequency, changing the channel spacing or activating presets can be controlled.

  • Page 57: Modes Of Control

    Introduction R&S XU 4200 3.2.2 Modes of Control 3.2.2.1 Non-Controlled Mode Description This radio mode means that either there is no client connected to the radio or all connected clients have monitoring sessions only. The connected remote clients can retrieve parameters from the radio without affecting the operation of the equipment.

  • Page 58: Remote Mode

    R&S XU 4200 Introduction 3.2.2.2 Remote Mode Description A radio module is in remote mode when one of the connected RC clients has a fixed session. The remote RC client controls the radio and can change parameters. Remote Mode\Remote mode "Radio".doc Description A radio module is in remote mode when one of the connected RC clients has a fixed session.

  • Page 59: Local Mode

    Introduction R&S XU 4200 3.2.2.3 Local Mode Description Local mode using the built-in front panel control unit of the radio allows the maintenance staff to operate the radio locally with the highest priority. In order to change to local control, the LOC key on the radio keypad must be pressed.

  • Page 60: Service Mode

    R&S XU 4200 Introduction 3.2.2.4 Service Mode Description The interactive service mode of the transceiver is used during the configuration of basic parameters such as IP address, preset pages and installation info. Using the Service and Maintenance Tool R&S ZS 4200, you can change the basic parameters via service PC after entering the interactive service mode.

  • Page 61: Configuring With The R&S Zs 4200

    Configuring with the R&S ZS 4200 R&S XU 4200 Configuring with the R&S ZS 4200 Configuring\\Configuring "Name".doc Introduction The transceiver is equipped with LAN and USB interfaces to allow communication with the Service and Maintenance Tool R&S ZS 4200. The following activities can be carried out: ...
  • Page 62 R&S XU 4200 Configuring with the R&S ZS 4200 Parameters Value range Default value Properties S/N RSSI Logical Operation AND/OR TX AM Modulation Depth 30 to 90 % 85 % TX Audio ALC Disabled/Enabled Enabled RX Audio AGC Disabled/Enabled Disabled PTT Timeout 3 to 300 s, 30 s...
  • Page 63 Configuring with the R&S ZS 4200 R&S XU 4200 Parameters Value range Default value Properties ACL (Access Control List) IPv6 Empty (radio in IPv6 mode) 20 Entries BSS Enable Disabled/Enabled Disabled Main/Standby Type Main (0)/Standby (1) Main (0) Line Interface in Local Mode Disabled/Enabled Enabled Local Mode...
  • Page 64 R&S XU 4200 Configuring with the R&S ZS 4200 Parameters Value range Default value Properties AC-Main Supervision Disabled/Warning/NOGO Disabled VoIP radio URI RX Max. 64 characters rx@192.168.52.101 (RFC 3986 rules) VoIP radio URI TX Max. 64 characters tx@192.168.52.102 (RFC 3986 rules) VoIP PTT Summation Mode Disabled/Enabled Disabled...
  • Page 65 Configuring with the R&S ZS 4200 R&S XU 4200 Parameters Value range Default value Properties RX Audio Level E1 −30 to –4 dBm0 –4 dBm0 TX Audio Level VoIP −30 to 0 dBm0 0 dBm0 −30 to –4 dBm0 RX Audio Level VoIP –4 dBm0 TX Audio ALC E1 Disabled/Enabled...

  • Page 66: Meaning Of Parameters

    R&S XU 4200 Configuring with the R&S ZS 4200 3.3.2 Meaning of Parameters Default setting description\Default setting description "Radio".doc TX Audio Level This parameter refers to the modulation input (connector X5.2/3). With the default setting, the modulation sensitivity is of 0 dBm – which means that at an AF level of 775 mV at this 600 ohm input, the AM transmitter is driven and modulated at 90 % modulation.
  • Page 67 Configuring with the R&S ZS 4200 R&S XU 4200 TX AM Modulation The modulation depth for the AM modulation can be set. Depth When the automatic level control (see TX Audio ALC parameter) is activated, the set AM modulation is ensured over a dynamic range of ±15 dB at the TX audio level interface (X5.2/3).
  • Page 68 R&S XU 4200 Configuring with the R&S ZS 4200 ACARS Data Mode With this parameter the radio can be configured for voice (disabled) or ACARS data operation (enabled) (2400 Bps). The Voice setting is optimized for voice processing and squelch muting. The ACARS setting available for receiving ACARS data.
  • Page 69 Configuring with the R&S ZS 4200 R&S XU 4200 Main/Standby Type The main/standby type declares if a radio should start up as an active main radio or as an inactive standby radio. If the common AC- or DC-supply of a main/standby installation is powered up, then the radio will boot accordingly.
  • Page 70 R&S XU 4200 Configuring with the R&S ZS 4200 PTT Signaling PTT can be keyed by a tone with a specified frequency that is present within AF signal. If the parameter is on, the tone is detected and controls the PTT function. The tone itself is suppressed within transmitted signal by a notch filter.
  • Page 71 Configuring with the R&S ZS 4200 R&S XU 4200 TX Preemphasis For the use especially with long telephone lines, the AF response shape can be adjusted in a way that higher frequencies have higher gain than lower frequencies. The value in dB specifies the gain at AF = 3400 Hz in comparison to AF = 800 Hz.
  • Page 72 R&S XU 4200 Configuring with the R&S ZS 4200 VoIP radio URI TX This is the unified identifier for VoIP communication of the TX module. This identifier consists parts concluded with “@” sign user@<IP Address> user@<Full Qualified Domain Name> user@muenchen.rohde-schwarz.de. The URI can be up to 64 characters.
  • Page 73 Configuring with the R&S ZS 4200 R&S XU 4200 DSCP Value The radio supports Differentiated Services (DiffServ) as defined by RFC 2474 and RFC 2475 in such a way that each different traffic type can be marked with a specific differentiated service code point (DSCP) value. ATR Switch Mode Reserved / for future use.
  • Page 74 R&S XU 4200 Configuring with the R&S ZS 4200 TX Audio Level VoIP This parameter refers to the VoIP modulation input. With the default setting, the modulation sensitivity is 0 dBm0 which means that at the VoIP audio level of 0 dBm0 the AM transmitter is driven and modulated at 90 % modulation.
  • Page 75 Configuring with the R&S ZS 4200 R&S XU 4200 This parameter is used to enable dynamic host configuration (DHCP). If DHCP Enabled enabled, the radio uses DHCP and can learn an IP address from a DHCP server installed in the network. Note: DHCP is supported in IPv4 network only.
  • Page 76 R&S XU 4200 Configuring with the R&S ZS 4200 Main Fan Warning The rotation of the main fan is internally monitored and will cause a NOGO warning if the fan is not running as expected. The NOGO warning main fan 0103 will be sent to the remote control system connected if the main fan of the radio is not working well.

  • Page 77: Cbit Type Configuration

    Local Control (Local Mode) R&S XU 4200 3.3.3 CBIT Type Configuration Function The CBIT parameters can be configured as shown in the table below. CBIT type configuration\CBIT type configuration "Radio".doc Disabled Warning NOGO DC-Battery Supervision AC-Main Supervision External VSWR Warning Local Mode Warning USB Connect Warning Inactive Warning...

  • Page 78: Overview Of Operation

    R&S XU 4200 Local Control (Local Mode) 3.4.1 Overview of Operation Overview of operation\Overview of operation "Radio".doc Boot Display Boot process finished Standard Operating Display MENU Main Menu Enter Operation Time/Date Measurement CBIT Status Inventory Configuration Activation TX Parameter Component IP Address No 1 Frequency...

  • Page 79: Making Entries From The Keypad

    Local Control (Local Mode) R&S XU 4200 3.4.2 Making Entries from the Keypad Introduction The transceiver is operated using menus in conjunction with a keypad. The keypad comprises the following sections:  Numeric keys 0 to 9  Cursor keys ▲▼◄► ...

  • Page 80: Menu Key

    R&S XU 4200 Local Control (Local Mode) 3.4.2.3 MENU Key Function Pressing the MENU key will take you to the main menu at any time. 3.4.2.4 ENTER Key Function The ENTER key is used to navigate within the menus and to accept settings.

  • Page 81: Sq Key

    Local Control (Local Mode) R&S XU 4200 3.4.2.6 SQ Key Function By using the SQ key, you can open or close noise suppression (squelch) at any time independently of the current menu. The only precondition is the local mode. Squelch behavior The switch-on and switch-off behavior of noise suppression (squelch) and the opening and closing of the squelch relay at the output of the radio depend on the RSSI squelch threshold and the S/N squelch threshold.

  • Page 82: Loc Key

    R&S XU 4200 Local Control (Local Mode) 3.4.2.7 LOC Key LOC Key\LOC Key "Radio".doc Function on radio The LOC key enables you to switch between local and remote mode at any time independently of the current menu. The local mode has priority over remote accesses, i.e.

  • Page 83: Screen Display

    Local Control (Local Mode) R&S XU 4200 3.4.3 Screen Display 3.4.3.1 Start Display Display parameter The start display is an independent screen containing the radio name and type. After booting the transceiver is started (see chapter 3.4.3.2). Fig. 3.10 R&S Series 4200 logo. 3.4.3.2 Boot Display Display parameter...

  • Page 84: Standard Operating Display

    R&S XU 4200 Local Control (Local Mode) 3.4.3.3 Standard Operating Display Standard operating display\Standard operating display "Radio".doc Display parameter During operation, the LCD indicates the most important settings and status messages. R&S XU 4200 X U 4 2 0 0 2 1 : 0 4 : 1 3 example M U E N C H E N 4...

  • Page 85: Main Menu Display

    Local Control (Local Mode) R&S XU 4200 3.4.3.4 Main Menu Display Display During menu-guided settings, the LCD shows the corresponding menus of menus together with their functions. M a i n M e n u O p e r a t i o n T i m e / D a t e M e a s u r e m e n t C B I T...

  • Page 86: Display Settings

    R&S XU 4200 Local Control (Local Mode) 3.4.3.5 Display Settings Introduction It is possible to set up brightness and contrast anywhere in the menu by pressing the cursor keys. Brightness setting Press the ► or ◄ cursor keys for approximately one second. A setting window (brightness or contrast) with a shifter appears.

  • Page 87: Indication Via Leds

    Local Control (Local Mode) R&S XU 4200 Indication via LEDs\Indication via LEDs "Name".doc 3.4.4 Indication via LEDs Status display The LEDs on the front of the radio show the status of various settings and operating modes. Fig. 3.16 Indication via LEDs. Meaning of LEDs Color Meaning...

  • Page 88: Calling And Changing Menus

    R&S XU 4200 Local Control (Local Mode) 3.4.5 Calling and Changing Menus Introduction The transceiver is operated via menus. After you press the menu key, all menus will be listed. Depending on the menu you select, various radio functions will be displayed. Main menu Press the MENU key.

  • Page 89: Setting Parameters

    Local Control (Local Mode) R&S XU 4200 Press the ENTER key. The submenu will be opened and the radio status displayed. C B I T S t a t u s 1 0 2 N O G O 2 0 2 P S U F A N 2 0 3...

  • Page 90: Direct Selection Of Radio Functions

    R&S XU 4200 Local Control (Local Mode) 3.4.6.1 Direct Selection of Radio Functions Introduction After you select a menu, various radio functions will be displayed. Radio functions are carried out directly after you press the ENTER key. Press the MENU key. For example: Power up the Using the ▼...

  • Page 91: Toggling A Setting

    Local Control (Local Mode) R&S XU 4200 3.4.6.2 Toggling a Setting Introduction After you select a menu, various radio functions will be displayed. You can switch several radio functions on or off by repeatedly pressing the ENTER key (toggling). Press the MENU key. For example: Switch radio The cursor will point to the OPERATION submenu.

  • Page 92: Selecting Settings

    R&S XU 4200 Local Control (Local Mode) 3.4.6.3 Selecting Settings Introduction After you select a menu, various radio functions will be displayed. Some functions have a further submenu from which you can select a parameter after you press the ENTER key. Selecting settings\Selecting settings "Radio".doc For example: Press the MENU key.

  • Page 93: Entering Numeric Parameters

    Local Control (Local Mode) R&S XU 4200 3.4.6.4 Entering Numeric Parameters Entering numeric parameters xU\Entering numeric parameters xU "Radio".doc Introduction You can enter numeric parameters by using the numeric keys and the ► and ◄ cursors. You can enter the value directly via the numeric keypad. Start with the foremost position.

  • Page 94: Overview Of All Menus And Functions

    R&S XU 4200 Local Control (Local Mode) Finish entry Press the ENTER key. Numeric entry will become inactive and the new value will be accepted. Invalid parameter If the value you entered is outside the acceptable range, the parameter will entry not be changed.

  • Page 95: Operation Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.2 OPERATION Menu Operation menu\Operation menu "Radio".doc Meaning O p e r a t i o n L O C of entries A c t i v a t i o n P r e s e t M o d e F r e q u e n c y 1 2 3 .

  • Page 96: Fig. 3.25 Icao Channeling / Frequency Pairing

    R&S XU 4200 Local Control (Local Mode) Display text Values Description Offset TX Depending on whether the 5-carrier offset is enabled via the service PC (see chapter 3.3) or not, the possible value range is as follows: − Standard: −7.5 / −7.3 / −5 / −2.5 / 0 / +2.5 / +5 / +7.3 / +7.5 −...

  • Page 97: Explanation Of Offset Activation

    Local Control (Local Mode) R&S XU 4200 Possible Possible Radio Supported Supported Accepted Offsets Mode Switching of Type Modes Spacings to HW Switching Spacing –8 / –7.5 / –7.3 / –5 / => ACARS+25 => AM+8.33 –4 / –2.5 / 0 / +2.5 / +4 / =>...

  • Page 98: Time/Date Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.3 TIME/DATE Menu TIME DATE Menu\TIME DATE Menu "Radio".doc Meaning T i m e / D a t e of entries 4 : 0 2 : 1 5 2 0 1 2 / 0 4 / 1 3 Fig.

  • Page 99: Tx Parameter Menu

    Local Control (Local Mode) R&S XU 4200 PARAMETER menu\PARAMETER menu "Radio".doc 3.4.7.4.1 TX PARAMETER Menu Meaning P a r a m e t e r L O C of entries P W R M O D 1 0 0 S W R 1 .

  • Page 100: Rx Parameter Menu

    R&S XU 4200 Local Control (Local Mode) 1.2 kHz and the configured AM modulation depth via the ENTER key. Note: TX transmission is switched on as long as the ENTER key is pressed or until the timeout PTT timer switches off the transmission. Note: Only available in ACARS mode.

  • Page 101: Supply Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.4.3 SUPPLY Menu Meaning S u p p l y L O C of entries B A T T E R Y 3 1 . 4 V S E C 2 7 . 7 V Fig.

  • Page 102: External Voltages Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.4.5 EXTERNAL VOLTAGES Menu EXTERNAL VOLTAGES Menu\EXTERNAL VOLTAGES Menu "Radio".doc Meaning E x t e r n a l V o l t a g e s of entries S W R Fig. 3.36 EXTERNAL VOLTAGES menu.
  • Page 103 Local Control (Local Mode) R&S XU 4200 TX CBIT STATUS Meaning C B I T S t a t u s of entries 1 0 2 N O G O 2 0 2 P S U F A N 2 0 3 P S U T E M P 3 1 7...
  • Page 104 R&S XU 4200 Local Control (Local Mode) RX CBIT STATUS Meaning C B I T S t a t u s of entries 1 0 2 N O G O 2 0 1 P S U F A N 2 0 3 P S U T E M P 4 0 7...

  • Page 105: Inventory Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.6 INVENTORY Menu INVENTORY Menu/INVENTORY Menu "Radio".doc Meaning I n v e n t o r y of entries D E V X U 4 2 0 0 S W M O D D S 4 2 0 0 H W M O D K K 4 2 5 0...
  • Page 106 R&S XU 4200 Local Control (Local Mode) Display format (identification) Meaning D E V X U 4 2 0 0 of entries 6 1 4 4 . 7 3 0 0 . X 2 S E R 1 0 0 0 0 1 V E R S 1 0 .

  • Page 107: Configuration Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.7 CONFIGURATION Menu CONFIGURATION Menu\CONFIGURATION Menu "Radio".doc Meaning C o n f i g u r a t i o n of entries ▲ A d d r e s s F r e q u e n c y B l o c k D i s p l a y S e t t i n g s...

  • Page 108: Ip Address Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.7.1 IP ADDRESS Menu Meaning A d d r e s s of entries M o d u l e M o d u l e Fig. 3.43 IP ADDRESS menu. Display text Description IP Address Menu name...

  • Page 109: Fig. 3.45 Ip Configuration − Rx Module

    Local Control (Local Mode) R&S XU 4200 Meaning M o d u l e of entries C o n f i g R E N E W D H C P L E A S E U R I r x @ 1 9 2 . 1 6 8 . 0 5 2 . 1 IP Configuration −...

  • Page 110: Fig. 3.47 Ipv4 Address Setting

    R&S XU 4200 Local Control (Local Mode) IPv4 Address Setting Meaning L O C of entries 9 2 . 1 6 8 . 0 5 2 . 1 4 2 Fig. 3.47 IPv4 address setting. Display text Description Setting the IP address of the radio is possible by pressing the ENTER key while the cursor is pointing to the IP item.

  • Page 111: Fig. 3.49 Ipv4 Netmask Setting

    Local Control (Local Mode) R&S XU 4200 IPv4 Netmask Setting Meaning M A S K L O C of entries 5 5 . 2 5 5 . 2 5 5 . 0 0 0 Fig. 3.49 IPv4 netmask setting. Display text Description MASK Setting the netmask of the radio is possible by pressing the ENTER key...

  • Page 112: Fig. 3.51 Ipv6 Address Setting

    R&S XU 4200 Local Control (Local Mode) IPv6 Address Setting Meaning L O C of entries 0 0 1 : d b 8 : : 1 0 / 6 4 Fig. 3.51 IPv6 address setting. Display text Description Setting the IP address of the radio is possible by pressing the ENTER key while the cursor is pointing to the IP item.

  • Page 113: Fig. 3.52 Ipv6 Gate Address Setting

    Local Control (Local Mode) R&S XU 4200 IPv6 Gate Address Setting Meaning G A T E L O C of entries 0 0 1 : d b 8 : : 1 Fig. 3.52 IPv6 gate address setting. Display text Description GATE Setting the gateway IP address of the radio is possible by pressing the ENTER key while the cursor is pointing to the IP item.

  • Page 114: Frequency Block Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.7.2 FREQUENCY BLOCK Menu FREQUENCY BLOCK Menu\FREQUENCY BLOCK menu "Radio".doc Meaning F r e q u e n c y B l o c k of entries 1 1 2 . 0 0 0 0 –...

  • Page 115: Display Settings Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.7.3 DISPLAY SETTINGS Menu Display Settings\Display Settings "Radio".doc Meaning D i s p l a y S e t t i n g s of entries B r i g h t n e s s C o n t r a s t S c r e e n s a v e r...

  • Page 116: Fig. 3.56 Contrast Setting

    R&S XU 4200 Local Control (Local Mode) Contrast Setting Meaning D i s p l a y S e t t i n g s of entries C o n t r a s t -- -- -- -- -- I -- -- -- -- -- Fig.

  • Page 117: Fig. 3.58 Load Default Values Setting

    Local Control (Local Mode) R&S XU 4200 Load Default Values Setting Meaning D i s p l a y S e t t i n g s of entries D i s p l a y D e f a u l t s u s e d P r e s s E S C...

  • Page 118: Rx Thresholds Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.7.4 RX THRESHOLDS Menu RX THRESHOLDS Menu\RX THRESHOLDS Menu "Radio".doc Meaning T h r e s h o l d s of entries R S S I T H R 4 8 u V S / N T H R 6 d B...

  • Page 119: Fig. 3.61 Rssi Squelch Threshold Setting

    Local Control (Local Mode) R&S XU 4200 Setting the RSSI squelch threshold Meaning R S S I T H R L O C of entries 1 u V R S S I T H R L O C S e t t i n g O u t r a n g e P r e s s...

  • Page 120: Tx Modulation Depth Menu

    R&S XU 4200 Local Control (Local Mode) Setting the S/N squelch threshold Meaning S / N T H R L O C of entries Fig. 3.62 S/N squelch threshold. Display text Description S/N SQ THR Value for the S/N squelch threshold can be changed from 6 dB to 20 dB in 1 dB steps.

  • Page 121: Options Menu

    Local Control (Local Mode) R&S XU 4200 Setting the Modulation Depth Meaning M O D D e p L O C of entries Fig. 3.64 TX Modulation setting. Display text Description TX MOD Depth Value for the TX Modulation Depth can be changed in range from 30 % to 90 % in 1 % steps.

  • Page 122: Audio Delay Menu

    R&S XU 4200 Local Control (Local Mode) 3.4.7.7.7 AUDIO DELAY Menu AUDIO DELAY Menu\AUDIO DELAY Menu "Radio".doc Meaning A u d i o D e l a y of entries M o d u l e 0 m s M o d u l e 2 5 0 m s Fig.

  • Page 123: Audio Interface Menu

    Local Control (Local Mode) R&S XU 4200 3.4.7.7.8 AUDIO INTERFACE Menu AUDIO INTERFACE Menu\AUDIO INTERFACE Menu "Radio".doc Meaning A u d i o I n t e r f a c e of entries M o d u l e A n a l o g M o d u l e A n a l o g...

  • Page 124: Remote Control (Remote Mode) Via Lan

    R&S XU 4200 Remote Control (Remote Mode) via LAN Remote Control (Remote Mode) via LAN Fig. 3.68 Radio control via LAN. Note: The remote control and fault management features of transceiver are based on the typical customer systems. For a detailed description of the remote control commands, see chapter 6.3.

  • Page 125: Main/Standby Operation (1:1)

    Main/Standby Operation (1:1) R&S XU 4200 Main/Standby Operation (1:1) Main-Standby Operation\Main-standby operation "Radio".doc This chapter This chapter provides information about the cabling and configuration of the radio pair for the main/standby operation. 3.6.1 Introduction/Overview Introduction Two radios can be connected together in a main/standby configuration. The main radio is used for radiocommunication.

  • Page 126: Fig. 3.70 Inactive Device

    R&S XU 4200 Main/Standby Operation (1:1) X U 4 2 0 0 2 1 : 0 4 : 1 3 D E V I C E 2 S T A N D B Y 1 1 9 1 2 5 I N A C T C B I T S T A T U S :...

  • Page 127: Behavior At Remote Control

    Main/Standby Operation (1:1) R&S XU 4200 3.6.1.2 Behavior at Remote Control Description When the command "MS_GO" has been sent via remote control, the radio switches to ACTIVE state irrespective of the previous state. Referring to the settings mentioned above, the radio which got this command becomes active and the partner device (cross-connected via X5) becomes inactive.

  • Page 128: Cabling

    R&S XU 4200 Main/Standby Operation (1:1) 3.6.2 Cabling Instructions Connect the radios according to figures below. Fig. 3.74 Main/Standby cabling PTT R&S Standard. Fig. 3.75 Main/Standby cabling PTT Type I. (cutout). 6166.5368.02.01 3.76...

  • Page 129: Configuration

    Main/Standby Operation (1:1) R&S XU 4200 Fig. 3.76 Main/Standby cabling PTT Type II. (cutout). Note: If transceivers are configured for main/standby operation, the "TEST_OC" and "*OFF” contacts of only one module (receiver or transmitter) must be connected together. The "TEST_OC" and "*OFF" contacts of the two modules are internally hard-wired in the transceiver.

  • Page 130: Limitations/Notes

    R&S XU 4200 Main/Standby Operation (1:1) 3.6.4 Limitations/Notes Please note that there are certain limitations for the main/standby operation: Main and Standby radio configuration with NoGo state on radios wired  as 1:1 M/S pair must be avoided In case of the NoGo state on both radios, both TEST_OC lines become open (both radios are reporting a request for M/S switchover).

  • Page 131: External Automatic Filters

    External Automatic Filters R&S XU 4200 External Automatic Filters Motor Tuned Telsa Filter\Motor tuned telsa filter "Radio".doc 3.7.1 Telsa External Automatic Filter This chapter provides information about cabling and configuration using the This chapter Telsa external automatic filter together with the radio. 3.7.1.1 Introduction/Overview Introduction...

  • Page 132: Configuration

    R&S XU 4200 External Automatic Filters 3.7.1.3 Configuration Setting using Use the Service and Maintenance Tool R&S ZS 4200 to activate the Telsa the R&S ZS 4200 external automatic filter. Set the “Motor Tuned Telsa Filter” parameter to “Enable” on the radio. Note: The operation of the Service and Maintenance Tool R&S ZS 4200 is described in detail in the corresponding operating manual.

  • Page 133: Cabling

    External Automatic Filters R&S XU 4200 3.7.2.2 Cabling Instructions Connect the X-cross adapter R&S®KG42-Z75 to the RS-485 interface of the radio. In case of the transceiver R&S XU 4200 the filter must be always connected to the TX module via X7. Connect the filter to the X-cross adapter R&S®KG42-Z75.
  • Page 134 R&S XU 4200 In-Band Signaling In-Band Signaling In-band Signaling\In-band Signaling "Radio".doc This chapter This chapter provides information about the functioning, configuration and conditions of the radio for the in-band signaling. 3.8.1 Introduction/Overview Introduction To reduce the number of lines, in particular for transmitting signals over long distances, the use of the bidirectional in-band technique via a 2-pair AF/telephone line per radio unit (receiver, transmitter or transceiver) is recommended.

  • Page 135: Configuration

    In-Band Signaling R&S XU 4200 3.8.2 Configuration General To setup the in-band signaling functionality, it is necessary to configure various parameters with the Service and Maintenance Tool R&S ZS 4200 via the USB (see also chapter 3.3 Configuring with the R&S ZS 4200). Note: The operation of the Service and Maintenance Tool R&S ZS 4200 is described in detail in the corresponding operating manual.

  • Page 136: Rssi Output Characteristic

    R&S XU 4200 RSSI Output Characteristic RSSI Output Characteristic RSSI Output Configuration\RSSI Output Configuration "Radio".doc This chapter This chapter provides information about the characteristic and configuration of the analog RSSI output on the radio. 3.9.1 Introduction/Overview Introduction The received signal strength indication (RSSI) is available as an analog voltage via the RSSI output on the rear side of the radio (X11.8).

  • Page 137: Fig. 3.81 Rssi Output Type − User Defined

    RSSI Output Characteristic R&S XU 4200 User defined The “User defined” configuration allows configuring the output characteristic of the RSSI indication within the following parameters:  Offset of the output level (RSSI Output Curve Offset) Slope of the output level (RSSI Output Curve Slope) ...

  • Page 138: Configuration

    R&S XU 4200 RSSI Output Characteristic 3.9.2 Configuration Setting using Use the Service and Maintenance Tool R&S ZS 4200 to configure the RSSI the R&S ZS 4200 output pin characteristic of the radio. Set the “RSSI Output” parameter to “R&S Standard” or “User defined” on the radio to select the RSSI Output Type.

  • Page 139: Acars Mode (External Modem)

    ACARS Mode (External Modem) R&S XU 4200 3.10 ACARS Mode (External Modem) ACARS Mode\ACARS Mode "Radio".doc This chapter This chapter provides information about the cabling and configuration of ACARS mode. 3.10.1 Introduction/Overview Introduction The radio can be configured for ACARS data operation (2400 Bps). In this case a faster RF front-end control is in action.

  • Page 140: Configuration

    R&S XU 4200 ACARS Mode (External Modem) 3.10.3 Configuration General The ACARS mode activation must be done in two steps: Configuration with the R&S ZS 4200. Activation on the radio (MMI) or via the remote control. ACARS mode Use the Service and Maintenance Tool R&S ZS 4200 to configure the radio configuration using in ACARS mode.

  • Page 141: Limitations/Notes

    ACARS Mode (External Modem) R&S XU 4200 ACARS mode You can use the remote control to configure the radio in ACARS mode. activation via the  Send a set-preset-page command to the radio. The preset chosen must remote control have the modulation set to “ACARS”. If the radio operates in the ACARS mode it is displayed in the standard operating display.

  • Page 142: Best Signal Selection

    R&S XU 4200 Best Signal Selection 3.11 Best Signal Selection Best Signal Selection\Best Signal Selection "Radio".doc This chapter This chapter provides information about the cabling, configuration and conditions when using a pair of radios for best signal selection (BSS). 3.11.1 Introduction/Overview Function description To optimize signal quality in difficult reception environments (shadowing,...

  • Page 143: Cabling

    Best Signal Selection R&S XU 4200 Fig. 3.86 Radio 2 has a stronger receive signal, audio signal is switched after 200 ms from radio 1 to radio 2. 3.11.2 Cabling Instructions Connect the USER_OUT2 (X11.14) signal to the /AF_INHIBIT (X11.7) input and the RSSI (X11.8) signal to the EXT_RSSI (X11.5) input on each radio.

  • Page 144: Configuration

    R&S XU 4200 Best Signal Selection Cabling Fig. 3.87 Cabling for best signal selection. Note: The maximum permissible length of the cables between the two radios depends on the cable type. Make sure that the DC loop resistance remains < 100 Ohm for each cable. Note: Using the E1 interface together with the BSS function is not possible.

  • Page 145: Limitations/Notes

    Best Signal Selection R&S XU 4200 3.11.4 Limitations/Notes Limitations Please note that there are certain limitations to radio operation if the best signal selection function is active:  The radios cannot be operated in the main/standby mode as described in chapter 3.6 Main/Standby Operation (1:1). Both radios must be operated in active mode The USER_OUT2 output cannot be used for remote control of a user ...

  • Page 146: Audio Via E1 Interface (Optional)

    R&S XU 4200 Audio via E1 Interface (Optional) 3.12 Audio via E1 Interface (Optional) Audio Data via E1 Interface\Audio Data via E1 Interface "Radio".doc This chapter This chapter provides information about the cabling, configuration and conditions for using the E1 interface. 3.12.1 Introduction/Overview Introduction...

  • Page 147: Cabling

    Audio via E1 Interface (Optional) R&S XU 4200 3.12.2 Cabling Instructions Connect the transceiver to the E1 transmission network via connector X13 (receiver module) only. Cabling Radio RX1_RING RX1_TIP Transmission TX1_RING Network TX1_TIP 4, 7 Fig. 3.88 Radio operation via E1 interface. Note: See chapter 6.2 for additional information about the E1 interface.

  • Page 148: Limitations/Notes

    R&S XU 4200 Audio via E1 Interface (Optional) 3.12.4 Limitations/Notes Limitations Please note that there are certain limitations to radio operation if the E1 interface is active:  Voice transmission is in AM mode. The ACARS and VDL Mode 2 modes are not supported ...

  • Page 149: External Power Amplifiers

    External Power Amplifiers R&S XU 4200 3.13 External Power Amplifiers External Power Amplifier\External Power Amplifier "Radio".doc 3.13.1 External Power Amplifier R&S VU220L This chapter This chapter provides information on how to operate the radio together with the R&S VU220L VHF external power amplifier. 3.13.1.1 Introduction/Overview Introduction...

  • Page 150: Configuration

    R&S XU 4200 External Power Amplifiers Cabling Radio Amplifier VU220L X200 USER_IN Test USER OUT *PTT 3, 4, 9 1, 15 RF OUT Antenna Common RF IN Antenna Fig. 3.89 Cabling for operation with the external power amplifier R&S VU220L. 3.13.1.3 Configuration Configuration of...

  • Page 151: Limitations/Notes

    External Power Amplifiers R&S XU 4200 3.13.1.4 Limitations/Notes Limitations Please note that there are certain limitations to radio operation if an external power amplifier is connected: The main/standby function is not supported   The USER_OUT output cannot be used for remote control of a user via the management system (UO (user out) GB2PP code) ...

  • Page 152: Fig. 3.90 Cabling For Operation With The External Power Amplifier Jotron

    R&S XU 4200 External Power Amplifiers 3.13.2.2 Cabling Instructions Connect the USER_OUT output (X7.14) of the radio to the External Key input (Remote Facility Connector, pin 7) of the amplifier and the USER_IN input (X7.15) of the radio to the SWR ALARM contact (Remote Facility Connector, pin 10) of the amplifier.
  • Page 153 External Power Amplifiers R&S XU 4200 3.13.2.4 Limitations/Notes Limitations Please note that there are certain limitations to radio operation if an external power amplifier is connected:  The main/standby function is not supported  The USER_OUT output cannot be used for remote control of a user via the management system (UO (user out) GB2PP code) ...

  • Page 154: Introduction/Overview

    R&S XU 4200 Radio in VDL Mode 2 3.14 Radio in VDL Mode 2 VDL2 Mode\VDL2 Mode "Radio".doc This chapter This chapter provides information about the cabling and configuration of digital data mode (VDL Mode 2). 3.14.1 Introduction/Overview Introduction The radio supports the VDL Mode 2 in the transceiver configuration. A VDL ground computer (VGC) is connected to the radio via the LAN port.

  • Page 155: Fig. 3.92 Vdl Mode 2 Activation

    Radio in VDL Mode 2 R&S XU 4200 VDL Mode 2 You can use the radio (MMI) to configure the radio in VDL Mode 2. This can activation be done in two different ways: on the MMI  Set the radio to “VDL Mode 2” via Mode setting in operation menu on MMI.

  • Page 156: Limitations/Notes

    R&S XU 4200 Radio in VDL Mode 2 3.14.4 Limitations/Notes Note: The loudspeaker and headphone will be switched on during VDL Mode 2 operation. Note: The warm-up time of 5 seconds required by EN 301841-1 for VDL Mode 2 operation will be exceeded. This note is not applicable when the radio is used in AM voice mode.

  • Page 157: Audio Via Voip (Optional)

    Audio via VoIP (Optional) R&S XU 4200 3.15 Audio via VoIP (Optional) VoIP Mode\VoIP Mode "Radio".doc This chapter This chapter provides information about the VoIP mode. The R&S S4200 radio offers the possibility of digital audio transmission via voice over internet protocol (VoIP).

  • Page 158: Cabling

    R&S XU 4200 Audio via VoIP (Optional) 3.15.2 Cabling Connect the radio via the connectors X6 and X9 to the LAN network. Instructions Cabling Transceiver VoIP + VoIP + (Remote (Remote Control) Control) Fig. 3.94 VoIP cabling. 3.15.3 Configuration Use the Service and Maintenance Tool R&S ZS 4200 to configure the VoIP VoIP interface interface.

  • Page 159: Limitations/Notes

    Audio via VoIP (Optional) R&S XU 4200 3.15.4 Limitations/Notes Limitations Please note that there are certain limitations to radio operation if the VoIP interface is active:  Voice transmission is in AM mode. The ACARS and VDL Mode 2 modes are not supported ...

  • Page 160: Voip Connections

    R&S XU 4200 Audio via VoIP (Optional) 3.15.6 VoIP Connections Introduction This chapter gives an overview about the network-based communication between VCS or the R&S GB4000V and the radio. transceivers each module (RX/TX) manages separated VoIP connections. Each connection consists of two parts: ...

  • Page 161: Voip Connection Establishment

    Audio via VoIP (Optional) R&S XU 4200 3.15.7 VoIP Connection Establishment Introduction This chapter explains the way from session initiation to audio transmission via VoIP. The explanation of the connection establishment is independent from the radio modules. VoIP is a session-based communication standard. This means that audio data transmission requires a mechanism to synchronize the two endpoints (RX/TX and VCS/R&S GB4000V) also called user agents (UA).

  • Page 162: Am Voice Functionality With Voip Interface

    R&S XU 4200 Audio via VoIP (Optional) Fig. 3.96 VoIP Connection establishment. 3.15.8 AM Voice Functionality with VoIP Interface Introduction This chapter is an overview of AM Voice Functionality which influences the VoIP communication. AF Inhibit The AF Inhibit functionality is working but it is not signalled via the VoIP. The AF Inhibit input X11.7 on the rear panel should be left unconnected to avoid malfunction of the VoIP operation.

  • Page 163: Parallel Operation Of The Analog And Voip Audio Interfaces

    Audio via VoIP (Optional) R&S XU 4200 3.15.9 Parallel Operation of the Analog and VoIP Audio Interfaces Introduction Analog interface functionality remains unchanged when VoIP audio interface is selected (see chapter 3.3). TX Audio Basic Radio functionality related to TX Audio Basic interface X5 remains interface X5 unchanged when VoIP audio interface is selected.

  • Page 164: Software Download

    R&S XU 4200 Software Download 3.16 Software Download Software Download\Software Download "Radio".doc Introduction The software download can be done using the Service and Maintenance Tool R&S ZS4200. There is a possibility to perform the software download remotely via the LAN interface (see Fig. 3.97) or by using the local USB interface (see Fig.
  • Page 165 Software Download R&S XU 4200 USB Download If the radio is updated via USB interface, always the first partition is updated. The Service and Maintenance Tool R&S ZS 4200 switches the radio into an update mode, which interrupts the operation and disables all interfaces.
  • Page 166 R&S XU 4200 Software Download 6166.5368.02.01 3.114...

  • Page 167: Malfunction

    Visual Inspection R&S XU 4200 Malfunction This chapter This chapter provides information concerning visual inspection and troubleshooting. Further Chapter 3.1 contains an overview of transceiver control elements, information indicators, etc. Chapter 3 describes how to put the radio into operation. Visual Inspection 4.1.1 Cabling Check...

  • Page 168: Checking The Led State

    R&S XU 4200 Visual Inspection 4.1.2 Checking the LED State Introduction The LEDs on the front panel of the radio display the status of various settings and operating modes. If the LEDs AC, DC, GO or VOP are not illuminated, there are a number of possible reasons. Fig.

  • Page 169: Checking The Cbit State

    Visual Inspection R&S XU 4200 Indication Possible cause of fault Remedy LED GO CBIT detected error Check CBIT status not illuminated (At least one CBIT error or NOGO Check NOGO configuration via warning exists in the radio.) service PC Check radio environment (antenna, DC voltage) LED VOP Radio set to "OFF"...

  • Page 170: Troubleshooting

    R&S XU 4200 Troubleshooting Troubleshooting Troubleshooting\Troubleshooting "Radio".doc CBIT events If an event occurs on the radio, it will be stored in the event log of the radio. The event log can be read out via LAN interface or using the Service and Maintenance Tool R&S ZS4200.
  • Page 171 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0102 NOGO ERROR – Radio switches to the Check the NOGO NOGO state. configuration via the service PC (see chapter The NOGO error is the 3.3). general fault in the radio and corresponds Analyze the CBIT status to the GO LED.
  • Page 172 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0108 OCXO OVEN – Indication of OCXO This message will appear WARNING oven alarm. after booting. It will disappear when the OCXO reaches its operating temperature (approximately 10 minutes). If it is signaled during operation and does not disappear again, it is recommended...
  • Page 173 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0110 MMI PART a b c – Information about This event is for booted MMI FW and information only (see device FW validity: chapter 4.2.3). a = currently booted partition, i.e. ‘1’ or ‘2’, b = version number, e.g.
  • Page 174 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0203 PSU TEMP – Temperature on the Check airflow of fans and WARNING PSU board is over the ambient temperature warning limit. (see chapter 5.2). Transmitter power is Clear the ventilation reduced to 20 W.
  • Page 175 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0305 PA DC 28V – DC voltage on the PA Check DC voltage on X2 UNDERVOLT board is less than 19 V. (battery may be Transmitter is switched discharged). off. If this fails to eliminate the fault, send the radio to service.
  • Page 176 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0317 PA TEMP WARNING – Temperature on the PA Check airflow of fans and module is over the ambient temperature warning limit (80 °C). (see chapter 5.2). Output power is Clear the ventilation reduced step by step.
  • Page 177 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0323 PA POWER LOW Output power Check temperature (see –3 DB decreases by 3 dB. chapter 3.4.7.4.4) Check VSWR (see chapter 3.4.7.4.1) Check DC voltage (see chapter 3.4.7.4.3). See CBIT messages 0325 to 0328.
  • Page 178 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0329 TX I/Q – I/Q overload in digital Measure VSWR (see OVERLOAD IQ control loop; power chapter 3.4.7.4.1). is reduced step by step Check DC voltage (see to avoid overload. chapter 3.4.7.4.3).
  • Page 179 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0337 TX PTT TIMEOUT – Timeout for PTT Check if the PTT button EXPIR expired. is released. Check configuration via the service PC (see chapter 3.3). Make sure that the PTT button works properly.
  • Page 180 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0343 TX SNMP WD – Indication of restart This may be a software RESTART caused by a problem error. Please report it to with the internal SNMP the service. Restart and agent.
  • Page 181 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0351 TX PART a b c – Information about This event is for booted TX FW and information only (see device FW validity. chapter 4.2.3). a = currently booted partition, i.e. ‘1’ or ‘2’, b = version number, e.g.

  • Page 182: Rx Cbit Events

    R&S XU 4200 Troubleshooting 4.2.2 RX CBIT Events Code Message Level Config Note Action 0101 INACTIVE WARNING Radio was switched to Check the VOP LED (see the inactive mode, e.g. chapter 4.1.2). via the *OFF contact on Check the hardware the rear panel or by input *OFF on connector software command or...
  • Page 183 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0110 MMI PART a b c – Information about This event is for booted MMI FW and information only (see device FW validity. chapter 4.2.3). a = currently booted partition, i.e. ‘1’ or ‘2’, b = version number, e.g.
  • Page 184 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0203 PSU TEMP – Temperature on the Check airflow of fans and WARNING PSU board is over the ambient temperature warning limit. (see chapter 5.2). Clear the ventilation opening. If this fails to eliminate the fault, send the radio to service.
  • Page 185 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0407 RX IF OVERLOAD – Input RF signal is too Receive signal too strongor RF AGC strong. failure occurred. Check the antenna signal (see chapter 3.4.7.4.2); there may be strong signals in the VHF range.
  • Page 186 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0415 RX LOCAL MODE Radio was switched to The user has to local mode. The CBIT configure whether the message disappears local mode is to generate once you switch back to the CBIT warning or not.
  • Page 187 Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0426 RX DC –5.7V FAIL – DC regulator –5.7 V on Send the radio to service. the RX module is beyond the limit. 0427 EXT FILTER – Timeout for tuning Check if the external filter TIMEOUT the Telsa external...
  • Page 188 R&S XU 4200 Troubleshooting Code Message Level Config Note Action 0434 BOOT ERROR – There was at least one Read out the error via error during the last remote control and check booting. The list of the troubleshooting for errors can be read out this command.

  • Page 189: Unexpected Radio Restart

    Troubleshooting R&S XU 4200 Code Message Level Config Note Action 0440 RX RST REQ RC – After RC client sends This event is for an RST command to information only (see RX module, but before chapter 4.2.3). reboot. Unexpected Radio Restart\Unexpected Radio Restart "Radio".doc 4.2.3 Unexpected Radio Restart This chapter describes the process of troubleshooting and possible restart...
  • Page 190 R&S XU 4200 Troubleshooting The following table shows restart triggers (referenced shortly as “triggers”) and the related events in the event log. The restart-related events described above are not part of the table. Please note that some triggers do not create an event in the event log.
  • Page 191 Troubleshooting R&S XU 4200 The following table shows the internal restarts triggered by recognized failures of WD guarded parts of the device firmware and related events logged in TX and RX module event logs. Source Module Description Events in TX and RX Event Logs of failure Not controlled by WD.

  • Page 192: Fig. 4.3 Validation Result Mask

    R&S XU 4200 Troubleshooting Fig. 4.3 Validation result mask Last Page of Chapter 4\\Last Page of Chapter 4 "Radio".doc 6166.5368.02.01 4.26...

  • Page 193: Maintenance

    Scheduled Maintenance R&S XU 4200 Maintenance This chapter This chapter provides information concerning scheduled maintenance and cleaning. Further Chapter 3.1 contains an overview of transceiver control elements, information indicators, etc. Chapter 3 describes how to put the radio into operation. Scheduled Maintenance Scheduled maintenance\Scheduled maintenance "Radio".doc 5.1.1...

  • Page 194: Ocxo Adjustment (Optional)

    R&S XU 4200 Scheduled Maintenance 5.1.2 OCXO Adjustment (Optional) Due to the natural aging of the crystal oscillator (OCXO), it is advisable to OCXO adjustment check the frequency offset after the first year of operation and readjust it if necessary. We recommend a further adjustment interval of 3 years in order to ensure the specified frequency accuracy.

  • Page 195: Fan Maintenance

    Fan Maintenance R&S XU 4200 Fan Maintenance Fan Maintenance\Fan Maintenance "Radio".doc Introduction The main fan of the radio prevents the radio from overheating in case of high external temperature, or a high VSWR value on the transmitter. The fan of the PSU (power supply unit) ensures that the power supply does not overheat.

  • Page 196: Cleaning

    R&S XU 4200 Cleaning Cleaning Danger of burns on the rear panel\Danger of burns on the rear panel "Name".doc Danger of electric shock\\Danger of burns on the rear panel Transmitter.doc Danger of burns on the rear panel! CAUTION The rear panel is extremely hot around common antenna X3 and the power supply unit (plugs X1, X2) owing to the radio's high transmit power.

  • Page 197: Technical Information

    Specifications R&S XU 4200 Technical Information This chapter This chapter contains a description of the transceiver interfaces. Further Chapter 3.1 contains an overview of transceiver control elements, information indicators, etc. Chapter 3 describes how to put the radio into operation. Specifications Note: The series R&S 4200 radios have been developed and designed to allow a service life of 10 years and more when used in normal conditions.

  • Page 198: Dc Input/Battery Input X2

    R&S XU 4200 Interface Description 6.2.2 DC Input/Battery Input X2 XLR connector type Fig. 6.2 DC input/battery input X2. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description...

  • Page 199: Common Antenna X3

    Interface Description R&S XU 4200 6.2.3 Common Antenna X3 Common antenna for TX and RX, N-type female Fig. 6.3 Common antenna X3. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power...

  • Page 200: Tx Audio Basic X5

    R&S XU 4200 Interface Description 6.2.5 TX Audio Basic X5 10 pins modular jack Fig. 6.5 TX audio basic X5. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description...
  • Page 201 Interface Description R&S XU 4200 Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range Contact Remarks *OFF I D Low (external contact X5.7 Hardware input for against ground)

  • Page 202: Ethernet - Lan Remote Control X6

    R&S XU 4200 Interface Description Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range Contact Remarks MONITOR_TX_B O A 0 dBm ± 1.5 dB X5.10 RF AM demodulation signal derived from...

  • Page 203: Tx Audio Extended X7

    Interface Description R&S XU 4200 6.2.7 TX Audio Extended X7 DSUB male (15 pins) Fig. 6.7 TX audio extended X7. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description...
  • Page 204 R&S XU 4200 Interface Description Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range Contact Remarks RS-422 / RS-485 RS-422 / RS-485 interface SER_CONTR_TXD_A X7.10...

  • Page 205: Rx Input X8

    Interface Description R&S XU 4200 6.2.8 RX Input X8 BNC-type female Fig. 6.8 RX input X8. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range...

  • Page 206: Ethernet - Lan Remote Control X9

    R&S XU 4200 Interface Description 6.2.9 Ethernet – LAN Remote Control X9 10 pins modular jack Compatible to RJ-45 (8 pins) cable Fig. 6.9 Ethernet – LAN remote control X9. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog...
  • Page 207 Interface Description R&S XU 4200 Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range Contact Remarks O A 0 dBm ± 1.5 dB Audio transformer min.

  • Page 208: Rx Audio Extended X11

    R&S XU 4200 Interface Description 6.2.11 RX Audio Extended X11 DSUB female (15 pins) Fig. 6.11 RX audio extended X11. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description...

  • Page 209: Host Interface Port X12 (Reserved)

    Interface Description R&S XU 4200 Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range Contact Remarks USER_OUT2 O D Ri = 220 Ω X11.14 CMOS 3.3 V USER_IN...

  • Page 210: Rx E1 - Communication Data Connector X13

    R&S XU 4200 Interface Description 6.2.13 RX E1 – Communication Data Connector X13 10 pins modular jack RX E1 − Communication data connector X13. Fig. 6.13 Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital...

  • Page 211: Tx E1 - Communication Data Connector X14

    Interface Description R&S XU 4200 6.2.14 TX E1 – Communication Data Connector X14 10 pins modular jack TX E1 − Communication data connector X14. Fig. 6.14 Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital...

  • Page 212: Usb Device Connector X20

    R&S XU 4200 Interface Description 6.2.15 USB Device Connector X20 USB-B-S-S-B-TH (4 pins) Fig. 6.15 USB device connector X20. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description...

  • Page 213: Headset Connector X21

    Interface Description R&S XU 4200 6.2.16 Headset Connector X21 MDN-S-07-F-S (7 pins) Fig. 6.16 Headset connector X21. Entry in column D (direction): O = Output I = Input B = Bi-directional Entry in column T (type): A = Analog D = Digital P = Power Signal description Range...

  • Page 214: Remote Control Commands

    R&S XU 4200 Remote Control Commands Remote Control Commands List of Remote Control Commands\List of Remote Control Commands "Radio".doc The radio can be remotely controlled and monitored via its IP-interface. Remote control is possible either via SNMP or the Rohde & Schwarz GB2PP protocol and specified in a separate interface control document (ICD).

  • Page 215: Index

    Index R&S XU 4200 Last Page of Chapter 6\\Last Page of Chapter 6 "Radio".doc Index Index Device Standby ..........3.73 DHCP ..............3.23 Display...............3.31 LED ...............3.35 Boot...............3.31 ACARS ..............3.87 Main menu ............3.33 Accessories ............1.6 Standard operating display ......3.32 ACTIV (display).........3.32, 3.39 Volume control ..........3.34 Activation ............3.73 Display settings ..........3.34...
  • Page 216 R&S XU 4200 Index Inputs..............6.1 TEMPERATURE ...........3.49 Inspection TIME/DATE ...........3.46 Cabling ............4.1 TX MODULATION DEPTH......3.68 CBIT state ............4.3 TX PARAMETER ..........3.47 LED state ............4.2 Update ............3.112 Installation VoIP ............3.105 Blank panel ..........2.3, 2.4 MENU key (description)........3.28 Instrument MOD (LED)............3.35 Functions............3.42...
  • Page 217 Index R&S XU 4200 RX THRESHOLDS Menu ........3.66 VDL Mode 2 ............3.102 VoIP..............3.105 Safety ATM ............3.105 Precautions ............ 2.1 Audio communication........3.109 SC (display) ............3.32 Audio connection.........3.108 Screen Connections ..........3.108 Boot display...........3.31 Endpoints ............3.109 Layout ............3.31 R2S .............3.105 Main menu ............3.33 RTP.............3.108 Standard operating display......3.32 SDP.............3.109...
  • Page 218 R&S XU 4200 Index 6166.5368.02.01...

  • Page 219: Appendix

    Appendix R&S XU 4200 Appendix Appendix General Data Specifications Accessories Fuses Mechanical Interface Description 6166.5368.02.01...
  • Page 220 R&S XU 4200 Appendix 6166.5368.02.01...

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