NEXTIVITY CEL-FI Quartra 4000e Fiber Hub

The Cel-Fi QUATRA 4000e Fiber Hub (fHub) expands the Network Unit capacity in QUATRA 4000e deployments from six to up to 12 Coverage Units. The fHub can be installed 2 km (1.2 miles) away from the NU to cover large spaces while maintaining the same signal quality throughout the system.
Industry-Leading Performance for Tall Structures, Campuses, and Multi-Building Installations

- Multi-carrier Active DAS Hybrid
- Donor Source Over Fiber
- Ofcom and ComReg Approved
- SFP+ Module (not included)
A Fiber Expansion Unit for Cel-Fi QUATRA 4000e
The fHub supports up to six Cel-Fi QUATRA 4000e Coverage Units (CUs). The Cel-Fi QUATRA 4000e Network Unit (NU) passes through the donor signal to the fHub via single or multi-mode fiber connection, supporting one NU to one fHub. The Cel-Fi QUATRA 4000e NU must be activated for Fiber via software. The SFP+ port on the NU connects to an aftermarket hot-pluggable SFP+ transceiver. The NU supports up to six CUs. Connected to the fHub, the NU can support an additional six CUs.
Cel-Fi QUATRA 4000e Network Unit
- (Q44-E999CNU)
Cel-Fi QUATRA 4000e Coverage Unit
- (Q41-EECU)
Cel-Fi QUATRA 4000 Range Extender
- (Q40-OE)
Hardware
| PRODUCT | BANDS | |
| INTEGRATION MODELS | Cel-Fi QUATRA 4000e | 1/3/7/8/20/40 |
SPECIFICATIONS | |||
| HUB SUPPORT (OPTICAL) | SFP+ | Duplex LC Connector | |
| 1310 nm | |||
| NU FIBER INTERFACE | Optical | 8.5% | 16-QAM with full RB allocation |
| 8.5% | E-TM3.1 | ||
| POWER | Hub Internal Supply | Voltage (VAC) | 100–240 |
| Power – Typical (W) | 200 | ||
| Power – Max (W) | 321.3 | ||
| SUPPORTED CUS | Coverage Units | Number Supported (Max) | 6 |
| Category Cables per CU | 2 | ||
| Interface Type | RJ45 | ||
| USER INTERFACE | Power / Status | LED | RED / GREEN |
| CU Link (1-6) | LED | GREEN | |
| Cellular Modem | LED | OFF (See NU for Status) | |
| Ethernet | LED | OFF (See NU for Status) | |
|
MECHANICAL | Dimensions | L × W × H (mm) | 330 × 272 × 85 |
| Weight (kg) | 6.5 | ||
| Mounting | Wall or Rack | Yes | |
| Cooling | Convection | Yes | |
| Power Supply | Internal with C13 Cord | Yes | |
| Power Switch | On/Off Switch (Housing Mount) | Yes | |
| ENVIRONMENTAL | Maximum Surface Temperature | Measured at 30°C Ambient | 44°C |
Antennas
Cel-Fi Blade Antenna
- Included with Cel-Fi QUATRA 4000e CU
- (A62-V44-200)
Cel-Fi LPDA-R High-Gain Directional Antenna
- (A62-V44-200)
Cel-Fi Low-Profile Antenna
- (A11-H43-201)
Copyright © 2022 by Nextivity, Inc, U.S. Patents pending. All rights reserved. The Nextivity and Cel-Fi logos are registered trademarks of Nextivity Inc. All other trademarks or registered trademarks listed belong to their respective owners. Designed by Nextivity Inc in California. brief_q4000e-fiber-hub_22-0915
Nextivity Inc.
16550 West Bernardo Drive, Bldg. 5, Suite 550, San Diego, CA 92127
www.cel-fi.com

















