CEL-FI QUATRA Installation and User Guide Nextivity, Inc. 16550 West Bernardo Ct Building 5, Suite 550 San Diego, CA 92127 858-485-9442 support@cel-fi.
Cel-Fi QUATRA: User Manual Waoijoi laihih Contents Chapter 1. Introducing QUATRA .......................................................................................................................... 4 Cel-Fi QUATRA™ .............................................................................................................................................. 4 Features and Benefits............................................................................................................................
Cel-Fi QUATRA: User Manual Waoijoi laihih Off-Air ............................................................................................................................................................ 15 Selecting the Right Donor Antenna ............................................................................................................. 15 Small Cell (Supercell) ....................................................................................................................................
Cel-Fi QUATRA: User Manual Waoijoi laihih 4 CHAPTER 1. INTRODUCING QUATRA Cel-Fi QUATRA™ In-Building Enterprise Cellular System Cel-Fi QUATRA is an active DAS hybrid solution for delivering high quality in-building cellar coverage. Through the combination of the best of active DAS and Cel-Fi technology that has been widely adopted by carriers around the world, Cel-Fi QUATRA is a scalable solution that provides configurations for single or multi-carrier environments.
Nextivity’s Cel-Fi WAVE Platform The Cel-Fi WAVE Platform enables device management and maintenance of Cel-Fi QUATRA systems. Alerts and alarms can be used as configured out of the box or they can be customized however the owner or admin chooses. QUATRA: Sites. Solutions. Systems. A QUATRA system is comprised of a Network Unit (NU) and one to four Coverage Units (CU). An NU and CU are paired; they must be of the same model, and band configuration.
Note: There is no technical limitation to the number of systems or solutions that can be installed together at a site. QUATRA variants QUATRA 1000 QUATRA 2000 Active DAS Hybrid Unconditionally Network Safe 100dB System Gain Distributed over Cat 5e cable Power over Ethernet (POE) 12.5K ft2 per Coverage Unit MIMO Small Cell compatible Dual-Carrier VIDEOS Cel-Fi Intro Video https://youtu.be/Jy6PFhip3SM Small Cell Install https://youtu.
CHAPTER 2.
QUATRA 2000 – Off-Air Configuration (example) Hardware Components Cel-Fi QUATRA Network Unit (NU) Cel-Fi QUATRA Network Unit (NU) is the hub of an individual system. Each NU supports up to four Coverage Units (CU).
Cel-Fi QUATRA Coverage Unit (CU) Cel-Fi QUATRA Coverage Unit (CU) is the remote unit of the system that rebroadcasts the donor signal and provides the coverage bubble.
Cel-Fi WAVE Portal For channel partners and installers, the WAVE portal is a cloud-based management solution to keep track of systems in the field.
Peripheral Components Options A number of peripheral component options are available for QUATRA from Nextivity and Nextivity’s partners. Check the web site regularly for updates. www.cel-fi.com/quatra Cel-Fi MIMO Panel Antenna Model: A52-X12-100 The Cel-Fi MIMO Panel Antenna is the only authorized indoor/outdoor MIMO antenna for Cel-Fi QUATRA 1000.
Cel-Fi Mount Model: F66-100-000 The Cel-Fi Mount is for mounting antennas indoor or outdoors.
Cel-Fi QUATRA Small Cell Interface (SCIF) Model: Q34-SCI The Cel-Fi QUATRA Small Cell Interface (SCIF) simplifies RF connections between a small cell and NUs. It includes a main unit and all cables for a single NU.
Available QUATRA 1000 & 2000 Models Model Bands Approval Q34-2/4/5/12 2,4,5,12 FCC Q34-2/4/5/13 2,4,5,13 FCC 2,4,12,14* Q34-2/4/12/14 FCC *FirstNet-only Q34-1/3/7/8 1,3,7,8 CE Q34-1/3/8/20 1,3,8,20 CE Q34-1/7/8/20 1,7,8,20 CE 3,5,7,28* Q34-3/5/7/28 CE, RCM *Telstra-only Q34-4/5/12/13/25 4,5,12,13,25 FCC, IC BAND / FREQUENCY DETAIL Cel-Fi QUATRA BAND SUPPORT Band Downlink (MHz) Uplink (MHz) Name Low High Low High 1 2100 2110 2170 1920 1980 2 1900 PCS 1930 1990 1
CHAPTER 4. CONFIGURATION MODES (OPTIONS) Off-Air Cel-Fi QUATRA can be installed off-air to provide high-quality in-building wireless connectivity by using the existing cellular network. Off-air installations comprised of an NU and up to four (4) distributed CUs dynamically networked into a single system to provide high-quality in-building wireless connectivity. External Antenna is required when using more than one CU in off-air mode.
Small Cell (Supercell) A Supercell is comprised of a Cel-Fi QUATRA 1000 system connected to a small cell. Multiple Cel-Fi QUATRA 1000 systems can be connected to a single small cell, or multiple small cells, to form a coordinated Supercell that extends coverage for large venues. A Supercell with multiple Cel-Fi QUATRA 1000 coverage units (CUs) is more efficient than multiple small cells, and the CUs of a Cel-Fi QUATRA 1000 system connected to a Supercell do not interfere with one another.
Determining the Proper Configuration Developing a coverage plan is made easier with Nextivity’s online QUATRA PLANNER TOOL (QPT). Simply enter information about the site and known requirements, and the QPT will return an estimated equipment list. The QPT algorithms are based on ever-evolving IEEE 802.16 propagation models, and will provide a very good estimate in most cases. Once on site, it’s always good to measure actual values to ensure best performance, and for any solution adjustments.
CHAPTER 5. DEPLOYING CEL-FI QUATRA Plan To facilitate the installation process and the best performance at the site, it’s important to plan the system design prior to any permanent installations. Planning – Step 1. Site Survey Formal Site Surveys are not required for a QUATRA installation, but some form of site survey is recommended for best results.
7 Donor options (i.e. antenna Bring quality service indoors by measuring donor signal location options, measure). quality where donor antennas are practical (where Outdoors best, but may be indoor allowed, cable penetration available, isolated from CUs). if well RF isolated from CU coverage zones. 8 Discuss cabling route options Consider low coax loss to NU(s), NU placement, LAN (LAN and Coax). cabling to CUs, NU internet connection and power outlet. Planning – Step 2.
C. If using an indoor donor antenna (QUATRA 1000 only), it is recommended that the antenna be located close to the NU for best performance and minimal loss from antenna to NU. Note: The NU+ANT should be well isolated from all CUs (walls etc.), to ensure full CU transmit power. Planning – Step 4. NU Internet Connection & WAVE Portal Account Network Unit requirements: o Power Internet Access via LAN port Note: Make sure IT Staff can assist with any LAN issues if needed.
Coverage Area Radius (estimated, meters) Area Type Small Cell Mode External Antenna Mode (Outdoor Donor) External Antenna Mode (Indoor Donor) Open Area (no general obstructions) 24 24 20 Open Area + Cubicles 20 20 16 Small Offices (framed interior walls) 16 16 13 Small Rooms (masonry interior walls) 12 12 9 Note: Each CU has QMA-Female RF ports (x2). Passive antennas may be connected to these ports to provide additional coverage options.
Install 1. Record serial numbers by location The QUATRA Management tools, including the WAVE Portal, will reference the NUs and CUs by serial number during commissioning. Friendly-names may be assigned during the commissioning process. 2.
ENGINEERING TECH NOTE – QUATRA Cable and Connector Best Practices Cel-Fi QUATRA uses QMA RF connectors and standard Ethernet RJ45 connectors. Proper handling practices will help ensure optimum performance and limit potential connector strain or damage. QMA RF CONNECTIONS Use smaller flexible coaxial cables that are easier to route and manage behind the Network or Coverage Unit. Rigid thicker cables (such as LMR400 or Heliax) will not fix properly and may strain and damage the QMA connectors on the unit.
Cable Route and connect all cables. NU to CU cabling. (Recommended) Connect CUs in order, CU1, CU2, etc. (Recommended) Best practices to leave a service loop in the cable Note: Do not power up system at this point. Up to four (4) NUs may be daisy-chained. Note: Systems continue to operate during software updates but may not be visible on the portal during the update process (usually for 30 minutes within the first 24 hours of operation).
Power Power the Network Unit and Commission the System IMPORTANT There are two ways to commission a QUATRA system 1. Using the WAVE Portal 2. Using the QMT app (coming soon!) The QMT app is essentially a smart phone app frame for the WAVE Portal Available on Android-only. Make sure that the NU mode is properly set to Internal Antenna, External Antenna, or Small Cell using QMT or the Cel-Fi WAVE Portal (you can access your system record using the NU serial number.
CHAPTER 6. TROUBLESHOOTING LED SOLID RED BLINKING RED 26 ISSUE TRY Reset the Network Unit by unplugging the power supply, wait 5 seconds, then plug it back in. Network Unit (NU) error. Verify Network Unit software is up to date (using QMT or cloud portal). If the problem persists, return Network Unit for service. Make sure that the vents (the small openings in the plastic housing) on the units are not Network Unit blocked. Move the unit to a cooler area.
QMT/WAVE If a Small Cell donor is used, make sure the coaxial connections to the Small Cell have the supplied attenuators installed. Location Lock — Your system has been moved from its previous Registration location. Please reregister Registration your system at its new location using QMT or the Cel-Fi WAVE portal, or move the Required system back to its original location. System The system has been remotely disabled. Please check for a notification message and Disabled. contact your Operator or Vendor.
Troubleshooting: Accessories LED ISSUE Unplug the INPUT cable, wait 5 seconds, and plug it back in. If the condition persists the unit needs to be replaced. QRE – All LEDs Flashing Any RJ45 Green LED is off between NU/QRE/CU TRY Link is down CU is not connected or cannot be seen. Check QRE to CU cable and/or CU. CU may be checked by plugging directly to back of NU or QRE Output with LAN test cable.
RFoE. The transport of RF signals over Ethernet cable. Server (also referred to as “Service”) Antenna. Receives and transmits signals amongst local user devices (phones/tablets etc). SMA Connector. A common small (Sub-Miniature A) 50 ohm RF cable connector. Small Cell. Low-powered cellular radio access node. Splitter (Divider/Combiner). Splits a single coaxial cable to/from multiple cables.
CHAPTER 8. SPECIFICATIONS Item Description Supported Bands 1, 2, 3, 4, 5, 7, 8, 12, 13,14, 20, 28 WCDMA Bandwidth per Band 3.
Compliance 3GPP TS 25.143 Rel.10 Compliance 3GPP TS 36.143 Rel.10 Compliance EN 301 489-1 Compliance EN 301 489-17 Compliance EN 301 489-50 Compliance EN 301 908-1 Compliance EN 301 908-11 Compliance EN 301 908-15 Compliance EN 300 328 Compliance EN 62311 Compliance FCC Part 15, 20, 22, 24, 27 Compliance UL STD 62368-1 Compliance CSA STD C22.2 No. 62368-1 Compliance Bluetooth BQB www.cel-fi.com Visit our website or contact your local Nextivity representative for more information.
