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Cross Technologies 2083-21-1422 Instruction Manual

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Instruction Manual
REMOTE
POWER
ALARM
Data, drawings, and other material contained herein are proprietary to Cross Technologies, Inc.,
but may be reproduced or duplicated without the prior permission of Cross Technologies, Inc.
for purposes of operating the equipment.
When ordering parts from Cross Technologies, Inc., be sure to include the equipment
model number, equipment serial number, and a description of the part.
1385>2230
G=20
MENU
TRX=846.001010 MHz
EXECUTE
C
T
ROSS
ECHNOLOGIES, INC.
6170 Shiloh Road
Alpharetta, Georgia 30005
(770) 886-8005
FAX (770) 886-7964
Toll Free 888-900-5588
WEB www.crosstechnologies.com
E-MAIL info@crosstechnologies.com
Model 2083-21-1422
Block Translator
MODEL 2083
TRANSLATOR
October 2018, Rev. A
C
T
ROSS
ECHNOLOGIES INC.

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Summary of Contents for Cross Technologies 2083-21-1422

  • Page 1 ALARM Data, drawings, and other material contained herein are proprietary to Cross Technologies, Inc., but may be reproduced or duplicated without the prior permission of Cross Technologies, Inc. for purposes of operating the equipment. When ordering parts from Cross Technologies, Inc., be sure to include the equipment model number, equipment serial number, and a description of the part.

  • Page 2: Table Of Contents

    All Cross Technologies, Inc. products are warranted against defective materials and workmanship for a period of one year after shipment to customer. Cross Technologies, Inc.’s obligation under this warranty is limited to repairing or, at Cross Technologies, Inc.’s option, replacing parts, subassemblies, or entire assemblies. Cross Technologies, Inc. shall not be liable for any special, indirect, or consequential damages.

  • Page 3: General

    1.0 General 1.1 Equipment Description 2083-21-1422 Block Translator - The 2083-21-1422 Block Translator converts either a 1375-1395 MHz or a 1540-1560 MHz block to 2220-2240 MHz block with no spectrum inversion. The 1375-1395 or 1540-1560 MHz input is mixed with local oscillator (LO) signals, first to a 1750 MHz center frequency and finally to the 2220-2240 MHz block output.

  • Page 4: Technical Characteristics

    1.2 Technical Characteristics TABLE 1.0 2083-21-1422 Block Translator Specifications** Input Characteristics Input Impedance/RL 50Ω/12 dB Frequency (20 MHz BW) Band 1 Fc=1375 - 1395 MHz 1385=Center Band 2 Fc=1540 - 1560 MHz 1550=Center Input Composite Level -70 to -50 dBm...
  • Page 5 1.2 Technical Characteristics, continued... Available Options (2083-21-1422 Block Translator) External 10 MHz Input and Output High Stability (±0.01 ppm) Internal Reference X10 - 10 Hz Tuning Communication Interface / Standard RS232 RS485 Remote Interface W8 - Ethernet; with Web Browser W18 - Ethernet;...

  • Page 6: Monitor & Control Interface

    A) Remote Serial Interface Protocol: RS-232C, 9600 baud rate, no parity, 8 data bits, 1 start bit, and 1 stop bit. (RS-232C, RS-422, or RS-485 - option -Q) M&C Cable Diagram - Cross Technologies Frequency Converters and Frequency Sources Female DB-9...
  • Page 7 B) Status Requests/Inquiries - Table 1.2 lists the status requests for the 2083-21-1422 and briefly describes them. PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below, should be used ONLY when RS-485, (OPTION-Q), is selected. TABLE 1.2 2083-21-1422 Stat t us TABLE 1.2 2083-21-1422 Status Requests...
  • Page 8 TABLE 1.2 2083-21-1422 Stat t us TABLE 1.2 2083-21-1422 Status Requests Status Requests Command Syntax* Description Reference Mode Inquiry {aaSE} returns: {aaSEx} where: aa = unit address, range = 00 to 31, only used if interface is RS485, otherwise omit...
  • Page 9 C) Commands - Table 1.1 lists the commands for the 2083-21-1422 and briefly describes them. After a command is sent the 2083-21-1422 sends a return “>” indicating the command has been received and executed. General Command Format - The general command format is {aaCND...}, where:...
  • Page 10 Table 1.1 2083-21-1422 Comm m ands Commands Command Syntax* Description Set Band2 Translation Frequency where: {aaC2xxxxxxxxx} aa = unit address, range = 00 to 31, only used if interface is RS485, otherwise omit. 2 = command code xxxxxxxxx = Band2 Translation Frequency (4 characters...
  • Page 11 Continued from page 10... Table 1.1 2083-21-1422 Comm m ands Commands Command Syntax* Description Set Remote Off {aaCR0} where: aa = unit address, range = 00 to 31, only used if interface is RS485, otherwise omit R = command code 0, ascii number zero.

  • Page 12: Installation

    16 inch deep chassis. A switching, ±12, +24, +5 VDC power supply provides power for the assemblies. The 2083-21-1422 can be secured to a rack using the 4 holes on the front panel. Figure 2.1 shows how the 2083-21-1422 is assembled.
  • Page 13 Input Composite Level - 70 to -50 dBm -50 to -30 dBm (Option W8, W18, W28) See Table 2.2. See Table 2.2. FIGURE 2.2 2083-21-1422 Rear Panel I/Os TABLE 2.1 J1 1 0 J10 Pinouts (RS-232C*) Function Not Used Rx+ (RS-232C)
  • Page 14 Translator alarm. program mode. Does not function in the adjusted. Does not function in the normal display mode normal display mode FIGURE 2.3 2083-21-1422 Front Panel Controls and Indicators 2083-21-1422 Manual, Rev. A Page 14 10/31/18...

  • Page 15: Operation

    2.4 Operation 2.4.1 Installing and Operating the 2083-21-1422 Block Translator 1. Connect a -70 to -50 dBm signal to IF IN, J4 (Figure 2.2) 2. Connect the RF OUT, J5, to the external equipment 3. Connect 100-240 ±10% VAC, 47 - 63 Hz to AC on the back panel.

  • Page 16: Menu Settings

    If programming is initiated and no operator action takes place for approximately 30 seconds (before the final press of the Menu/Execute switch) the display will revert to its previous status and you will need to start over. 2083-21-1422 Manual, Rev. A Page 16 10/31/18...
  • Page 17 During frequency, gain changes, the vertical movement will raise or lower the number in the direction of the arrows. b. For other functions such Mute on/off, the vertical switch will alternately turn the function on or off regardless of the direction operated. 2083-21-1422 Manual, Rev. A Page 17 10/31/18...
  • Page 18 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to this: 1385>2230 G=20 TRX=846.001010 MHz Figure 2.5 gives the menu items and how to make changes. 2083-21-1422 Manual, Rev. A Page 18 10/31/18...
  • Page 19 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to this: 1385>2230 G=20 TRX=846.001010 MHz Figure 2.5 gives the menu items and how to make changes. 2083-21-1422 Manual, Rev. A Page 19 10/31/18...
  • Page 20 PUSH BUTTON ADDRESS = 00 Menu 6 Set RS-485 Address SCROLL <> (Option -Q) SCROLL PUSH BUTTON SAVE SETTINGS? Save? When go to end SCROLL <> PUSH BUTTON FIGURE 2.5 Menu Display and Sequence 2083-21-1422 Manual, Rev. A Page 20 10/31/18...

  • Page 21: Environmental Use Information

    G. Top Cover - There are no serviceable parts inside the product so, the Top Cover should not be removed. If the Top Cover is removed the ground strap and associated screw MUST BE REINSTALLED prior to Top Cover screw replacement. FAILURE TO DO this may cause INGRESS and/or EGRESS emission problems. 2083-21-1422 Manual, Rev. A Page 21 10/31/18...
  • Page 22 ROSS ECHNOLOGIES, INC. 6170 Shiloh Road Alpharetta, Georgia 30005 (770) 886-8005 FAX (770) 886-7964 Toll Free 888-900-5588 WEB www.crosstechnologies.com E-MAIL info@crosstechnologies.com Printed in USA 2083-21-1422 Manual, Rev. A Page 22 10/31/18...

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