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NEXTIVITY CEL-FI QUATRA EVO Installation And User Manual

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CEL-FI QUATRA EVO Installation and User Guide
Americas Version
MODEL NUMBERS:
NU: Q42-Z1CNU
CU: Q41-BXCU

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Summary of Contents for NEXTIVITY CEL-FI QUATRA EVO

  • Page 1 CEL-FI QUATRA EVO Installation and User Guide Americas Version MODEL NUMBERS: NU: Q42-Z1CNU CU: Q41-BXCU...

  • Page 2: Table Of Contents

    Table of Contents About This Guide ..........................5 II. CEL-FI QUATRA EVO Key Features ..................... 6 III. Hardware Components ....................... 7 Network Unit (NU) ........................8 Coverage Unit (CU) ......................... 9 c. QUATRA EVO Fiber Hub ......................9 QUATRA 4000 Range Extender and Fiber Range Extender ..........10 Donor Antennas ........................
  • Page 3 c. Donor Signal Quality ......................... 45 XII. CEL-FI Antennas ........................46 XIII. Specifications ..........................49 XIV. Trademarks ..........................49 Warranty & Limitation of Liability ....................49 XVI. Regulatory ..........................49 Advanced Information – FCC/ISED RF Exposure Requirements ............ 49 XVII. Compliance ..........................
  • Page 4 Table of Figures Figure 1: QUATRA EVO Hardware Components and Ports ..............8 Figure 2: QUATRA EVO Installation with Fiber HUB ................10 Figure 3: QUATRA Range Extender Installation ................. 11 Figure 4: CEL-FI Donor Antennas ....................... 11 Figure 5: Server Antenna port ......................12 Figure 6: QUATRA EVO System Architecture ..................

  • Page 5: About This Guide

    There are a variety of CEL-FI QUATRA product variants available, supporting a variety of band configurations, for multiple regions. This manual is applicable to the CEL-FI QUATRA EVO M/N: Q42-Z1CNU and Q41-BXCU only and does not apply to any other QUATRA variant.

  • Page 6: Cel-Fi Quatra Evo Key Features

    • Deploy With Confidence CEL-FI QUATRA EVO is designed to improve indoor signal coverage without any risk of interference to the mobile network. CEL-FI QUATRA EVO provides a sophisticated network- safe solution that has been rigorously tested globally, through multiple generations, and engineered to deliver multiple levels of network protection: •...

  • Page 7: Hardware Components

    III. Hardware Components CEL-FI QUATRA EVO is a modular solution with two (2) foundational components: the Network Unit (NU) and the Coverage Unit (CU. In traditional DAS terminology, these could be known as the Head End (NU) and the Remote Unit (CU).

  • Page 8: Network Unit (Nu)

    Figure 1: QUATRA EVO Hardware Components and Ports a. Network Unit (NU) The NU is the head end for the QUATRA EVO system. The signal sources (one for each port/operator) are connected to the NU. Then they are digitized and distributed over two Category cables to each CU, along with power (PoE) for the CU.

  • Page 9: Coverage Unit (Cu)

    • • • SFP+ • • MODEM • Power Supply Cable b. Coverage Unit (CU) The CU receives the digitized cellular signal from the NU, converts them back to RF, then amplifies and distributes the service from its N-type(f) RF port. Service can be deployed through a single connected antenna, or through a DAS field.

  • Page 10: Quatra 4000 Range Extender And Fiber Range Extender

    QUATRA EVO FIBER HUB Model Number: Q40-Z1FNU Figure 2: QUATRA EVO Installation with Fiber HUB d. QUATRA 4000 Range Extender and Fiber Range Extender The QUATRA Range Extender (QRE) unit is a device that extends the standard 100-meter category cable length from NU to CU up to 200 meters. It is installed halfway along the NU to CU cable and requires no external power.

  • Page 11: Donor Antennas

    NU. A variety of donor antennas are available from Nextivity. The right donor antenna choice can make the difference between a good outcome and a great outcome. Please refer to other antenna-specific documents for choosing the right donor antenna.

  • Page 12: Server Antennas

    EVO supports. Nextivity WAVE Portal The WAVE Portal is Nextivity’s SOC2 Type 1 compliant cloud-based software platform from which CEL-FI apps and connected devices are hosted and driven. Current-generation CEL-FI products feature embedded connectivity that allows them to connect to the WAVE cloud. The WAVE Portal and apps facilitate software updates, registration, commissioning, installation, optimization, and troubleshooting.
  • Page 13 • Manage Settings remotely (sale and service lease functions) • Real-time performance tips for best performance, based on your system data • Remote troubleshooting with hourly KPI measurements – Saves time and money, without a truck roll • Helps you take coverage measurements and generate reports with the COMPASS XR unit •...

  • Page 14: Installation Architecture Examples

    Installation Architecture Examples Figure 6: QUATRA EVO System Architecture Figure 7: QUATRA EVO System Architecture with Fiber Hub Option May 2023...

  • Page 15: Real World Example 1

    Real World Example 1 In this example, the CEL-FI QUATRA EVO is providing wireless coverage for a single cellular operator in a six story 75,000 ft building. A donor antenna is located on the top of the building to ensure the best signal-to-noise ratio for the cellular operator, and the signal is split to feed both donor inputs on the NU.

  • Page 16: Figure 9: Off Air Install, 75K Ft Building, Dual Operator

    Figure 9: Off Air Install, 75K ft building, Dual Operator May 2023...

  • Page 17: Real World Example 3

    Real World Example 3 In this example, CEL-FI QUATRA EVO is providing wireless coverage for two cellular operators in a six story 75,000 ft building. Operator #1 (donor port A) is using an Off-Air donor antenna because the donor signal outside the building is healthy. However, Operator #2 (donor port C) is using a Small Cell signal source, because the outdoor donor signal was inadequate.

  • Page 18: Real World Example 4

    d. Real World Example 4 This building uses two donor antennas - one for each operator. The donor feeds are split two ways to feed the two systems. Each QUATRA EVO NU is connected to a HUB, and the NUs and HUBs are connected to CUs throughout the building, and then each CU is connected to a DAS field, providing coverage to the building.

  • Page 19: Installation

    Where will CEL-FI hardware be mounted (NU, CUs, antennas, and optional HUBs or Extenders)? This includes a suitable power outlet for the NUs or HUBs. Visit the Nextivity Partner Portal or CEL-FI University for more information.

  • Page 20: Mounting The Network Unit (Nu) Or Optional Hub

    Mounting the Network Unit (NU) or Optional HUB The CEL-FI QUATRA EVO NU and HUB are designed for simple wall or rack mounting - typically in an IT room with coaxial cable riser access to where the donor antennas are to be mounted (usually on the roof, or another exterior location with a quality donor signal from each cellular operator).
  • Page 21 Instructions 1. To mount the NU or HUB, first determine the approximate location on the wall for the unit, leaving room for connectors and cabling. 2. Hold the unit up on the wall and, using a pencil or similar marker, mark one of the top (right or left) points.
  • Page 22 5. Partially screw in the top two screws. 6. Hang the unit from the top two screws, through the eyeholes. Adjust the unit to level and then tighten the screws. 7. Screw in the bottom two screws. 8. Mounting is complete. May 2023...

  • Page 23: Connecting Donor Sources To The Nu

    Rack Mounting NUs, HUBs and CUs may also be secured to vented (perforated) IT rack shelves. Please make sure that your shelf is adequately vented (unit operating temperature is available on the WAVE Portal). b. Connecting Donor Sources to the NU The QUATRA EVO NU has two independent N-type(f) RF ports for connecting off-air antennas or small cell donor signals.

  • Page 24: Figure 12: Antennas In Single Operator Mode

    apart from each other. A coaxial cable connects the donor antenna to the NU’s RF port for each given operator, usually through a properly grounded lightning arrestor. For more information or help selecting a donor antenna, visit https://nextivityinc.com/support/ Single Operator Mode In this mode, connect the single operator donor antenna cable to both NU donor ports using a splitter.

  • Page 25: Figure 13: Antennas In Dual Operator Mode

    Dual Operator Mode In this mode, connect a dedicated operator donor antenna to each donor port. Figure 13: Antennas in Dual Operator Mode Cellular Small Cell Donor Input If a small cell is used as the donor source, it should be commissioned and its service verified according to its setup procedure, so it is already providing tested service before EVO is powered ON.

  • Page 26: Installing Cus Cu Wall Bracket Mounting

    c. Installing CUs CU Wall Bracket Mounting The CU comes with a wall mounting bracket in the box. To mount the QUATRA EVO CU, follow these steps: 1. Determine the mounting location. Note: Whenever mounting any CEL-FI gear on a wall or ceiling, make sure the area is free of any electrical wires, other safety hazards, or any other objects that could be damaged or affect the quality or stability of the mounted unit.
  • Page 27 6. Attach the bracket to the wall with the included screws. 7. Once the bracket is firmly attached to the wall, the CU can be attached to the bracket. 8. With the bracket in place, attach the CU. 9. Tighten both Locking Screws to ensure the CU is securely attached to the mounting bracket. May 2023...

  • Page 28: Figure 15: Unistrut Hardware Mounting Option

    CU Unistrut Hardware Mounting Option The CU may also be mounted using Unistrut mounting hardware configurations. Consult your Unistrut supplier for hardware options to suit your installation environment. The example below shows the CU being bolted to a Unistrut C-Channel using two 1/4-20 thread bolts.

  • Page 29: Cabling The Nu Or Hub To The Cus

    Connecting Server Antenna(s) The CU has an N-type(f) connector on the top of the unit for attaching an antenna. An Omni- directional antenna may be used (for example in open spaces), or a coaxial cable can be connected with a series of passive antennas attached (best for hallways and office spaces). Figure 17: Connecting Server Antenna or Cable d.
  • Page 30 Follow general category cable routing practices. The system constantly monitors all CU cables, and a red CU LED means that the NU or HUB cannot communicate with a CU properly. General CU Cabling Rules • QUATRA EVO uses category cable, commonly used as Ethernet cable. However, QUATRA EVO cables are NOT ETHERNET/LAN COMPATIBLE! •...

  • Page 31: Using A Quatra Range Extender (Qre)

    e. Using a QUATRA Range Extender (QRE) If category cable lengths greater than 100 meters from the NU (or HUB) to CU are required, a QUATRA RANGE EXTENDER (QRE-4K) may be used in the middle of the cable run to achieve lengths up to 200m.

  • Page 32: Creating A Connection From Your Evo To The Wave Portal

    If the SIM is not provided, or it does not work in your country, you may configure your own SIM APN using the WAVE Field Tool (for more information, please see your point of sale, or contact Nextivity Support). May 2023...

  • Page 33: Power On The Completely Installed System

    g. Power on the Completely Installed System Now that all hardware, antennas, cabling, donor signals, and a portal connection have been installed, it is time to power up the system. The QUATRA EVO system is powered from the NU (and HUB if used). The NU and optional HUB come with a power cord that plugs into the bottom of the unit.

  • Page 34: Commissioning And Settings On The Wave Portal

    VII. Commissioning and Settings on the WAVE Portal The full functionality of the WAVE Portal goes beyond the scope of this user guide. However, it is an integral component of any installation. It is accessible using your PC, Tablet, or cellphone internet browser.

  • Page 35: Figure 22: Registering Your Nu In Wave Portal

    Options menu. Input the NU serial number and the SKU from the NU carton label, and access is immediately granted. If the NU carton has been discarded, contact your point of sale or Nextivity Support to obtain access. Figure 22: Registering Your NU in WAVE Portal By now you should have been able to see the online NU on the portal and select it to begin the guided commissioning process.

  • Page 36: Figure 24: System Settings In Wave Portal

    Once these commissioning steps are complete, your system will leave the New Systems list, and it will appear on the Systems, Map, and Site pages where all “in-service” systems are managed. Next, set the preferred operational mode from the Settings menu. Open the Options menu on the Systems page and select Settings.

  • Page 37: Diagnostics

    VIII. Diagnostics Performance and Diagnostics are accomplished with system LEDs, and through the WAVE Portal. a. NU and HUB LEDs The QUATRA EVO NU has ten (10) LEDs on the front of the unit, used as status indicators, during setup and normal operation. The LEDs are labeled. Figure 26: NU LEDs The LEDs on the front of the QUATRA EVO function as follows: LED Label...

  • Page 38: Cu Leds

    b. CU LEDs Each QUATRA EVO CU has three (3) LEDs on the front of the unit, used as status indicators, during setup and normal operation. The LEDs are labeled. Figure 27: CU LEDs The meaning for each LED on the CU is shown in the table below. LED Label LED State Meaning...
  • Page 39 responsibility of policy holders to add new alarms that may be introduced with new products. It is recommended that all of your policies have all possible alarms, so they can properly report alarms for all products where alarm options may differ. Alarms for a given system are displayed on its Systems page.

  • Page 40: Figure 28: Wave Portal Guidance Alerts

    Alarm Description Too Many CU connected. More than one CU is in use for Off-Air configuration. Use the Antenna WAVE Portal to set Mode to External Antenna, and NU should be connected to an Configuration Error external antenna. Antenna Positioning Antenna positioning needs to be completed.

  • Page 41: Tips

    Nextivity Partner Portal for helpful documents, videos, and the Nextivity University training materials on how to use the portal to your advantage. CU Cables Alarms on the CU category cables are the most common alarm during an installation, and they are easy to resolve.

  • Page 42: Figure 29: Ethernet Cable Status

    Figure 29: Ethernet Cable Status Donor Antenna Selection, Placement, and Aiming Nextivity CEL-FI systems have a major advantage over other system designs, in that each operator’s channels are independently extracted and processed. This makes it possible to have a separate donor antenna for each operator, making it possible to aim an operator’s donor antenna directly at the operator’s cell site.
  • Page 43 Case Studies and videos to help you learn more about antenna selection are available in the Nextivity Partner Portal Useful Toolbox Items for Installs We recommend that you bring the following items to every installation. Because every site is different, and you often won’t know what you need until you begin the installation.

  • Page 44: Service Agreement

    WAVE PRO App COMPASS XR The COMPASS XR is a hand-held battery-operated device specifically designed to simplify the installation of Nextivity systems. The WAVE PRO app connects to and controls COMPASS XR over Bluetooth. COMPASS XR and the WAVE PRO App Key features include: •...

  • Page 45: Donor Signal Quality

    Reference Signal Receive Power. It is the power of the LTE Reference Signals spread over the full bandwidth and narrowband. A minimum of -20 dB SINR (of the S-Synch channel) is needed to detect RSRP/RSRQ. In the context of CEL-FI QUATRA EVO, the following stratification of quality is recognized: RSRP Signal Strength >...

  • Page 46: Cel-Fi Antennas

    XII. CEL-FI Antennas Grounding and Lightning Protection Installers of CEL-FI QUATRA EVO are encouraged to follow the lightning protection guidelines documented in the National Electrical Code (NEC) and NFPA 780, and/or local codes. Donor Antennas The QUATRA EVO is designed to be used with the following antennas.
  • Page 47 (like a long narrow hallway) the panel antenna can be placed on a wall. Nextivity has a few different service antenna options, with different levels of gain and directivity. Please visit us at www.nextivityinc.com...

  • Page 48: Figure 34: (Low-Profile) Lp Siso Indoor Omni Antenna

    Figure 33: Indoor Omni Dome Antenna Indoor omni antennas receive and transmit signals in a 360° pattern and are compatible with the 698 - 2700 MHz frequency ranges that include 3G, 4G and 5G signals. Indoor use • N-type(f) connector •...

  • Page 49: Specifications

    For details, please refer to https://nextivityinc.com/warranty In no event shall Nextivity, nor its directors, employees, agents, suppliers or End Users, be liable under contract, tort, strict liability, negligence or any other legal or equitable theory with respect to the Products or any other subject matter of this Agreement (i) for any lost profit, cost...

  • Page 50: Compliance

    6.63 dBi for LTE Band 4 NU Port C 7.99 dBi for LTE Band 13 6.52 dBi for LTE Band 25 XVII. Compliance In the event of a regulatory compliance issue, please contact Nextivity Inc. directly. Contact information is available at cel-fi.com/doc XVIII. Glossary Term...

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