WCDMA/CDMA/GSM/DCS Digital Fiber Optical Repeater
Function:
1,One Donor Unit can support up 4 Remote Unit to maximize utilization of fiber optic cable
2,Max transmission distance between Donor Unit and Remote Unit is 20Km
3,Donor Unit and Remote Unit
4,Band selective or channel selective can be customized
Applications:
To expand signal coverage of signal blind areas where signal is weak or unavailable.
Outdoor:Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.
Indoor:Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Packing Lots etc.
Technical Specification:
Items | WCDMA Digital Fiber Optical Repeater | |||
Items | Donor Unit | Remote Unit | ||
Frequency Range (Customized) | Uplink | 1920-1980MHz | ||
FrequencyRange (Customized) | Downlink | 2110-2170MHz | ||
Working Band Width | Various bandwidth is available upon request | |||
No. of Channels | 1,2,4for option | |||
Transmission Distance | Max20KM(From Donor Unit to Remote Unit) | |||
Max Input Level | +10dBm | |||
Output Power | Uplink | Min-10dBm | - | |
OutputPower | Downlink | - | Min33dBm-40dBm(2W-10W) | |
Gain | Min50dB | |||
Gain Control Range | 31dB(1dBStep) | |||
VSWR | <1.5 | |||
Ripple in Band | Max+/-1.5dB | |||
ACPR | 5MHz | ≤-45dBc | ||
10MHz | ≤-55dBc | |||
Spurious Emissions | 9KHz-1GHz | Max-36dBm | ||
Spurious Emissions | 1GHz-12.75GHz | Max-30dBm | ||
RF Connector | N-type Female | |||
I/O Impedance | 50ohm | |||
Noise Figure | Max5dB | |||
Group Time Delay | Max12µS | |||
Optical Fiber Specification | Wave Length | 1.31µm;1.55µm | ||
OpticalFiber Specification | Output Power | Min0dBm | ||
OpticalFiber Specification | Fiber Type | G652 | ||
OpticalFiber Specification | Fiber Connector | FC/PC | ||
OpticalFiber Specification | Sensitivity | Max-13dBm(C/N=20dB) | ||
OpticalFiber Specification | Time Delay | Max5µS/KM | ||
Temperature Range | -30degreeCelsiusto+55degreeCelsius | |||
Relative Humidity | Max95% | |||
M.T.B.F | Min100000hrs | |||
Power Supply | DC -48V / AC220V (50Hz)/AC110V(60Hz)(+/-15%) | |||
UPS Backup PowerSupply(Optional) | 6hours/8hours | |||
NMS Monitor Function | Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power, Gain, Uplink ATT, Downlink ATT and etc. | |||
Remote Control Module(Optional) | RS232orRJ45+WirelessModem+ChargeableLi-ionBattery | |||
Our present manufacturing service:
1) GSM/CDMA/WCDMA/IDEN/DCS/PCS/LTE and other Repeater, including:
1. Single band Repeater
2. Dual Band Repeater
3. Tri band Repeater
4. Optic Fiber Repeater
5. Wide Band Repeater
6. Channel Selective Repeater
7. ICS Repeater
2)All kind of Repeater Accessories, including:
1.Antenna
2.Splitter
3.Connector
4.Cable
5.Functional Modules
To expand signal coverage of signal blind areas where signal is weak or unavailable.
1. Small building indoor covertage
2. High building covertage
3. Tunnel covertage
4. Subway covertage
5. Vehical covertage
6.basement room coverage