1800MHz Repetidor: 1,High performance; 2,Long distance coverage; 3,No interference to the BTS.
1800MHz Repetidor Function:
1) Donor Unit and Remote Unit;
2)In- band and Out-band can be customized;
3)The Remote Unit can be used out of the BTS coverage;
4)Highly selective channel selector can process 1 or 2 or 4 or 6 or 8 channels simultaneously;
5)Easy to install on wall or pole;
Typical Application:
1800MHz Repetidor are used in the areas without optical fiber sources.They are mainly used in the places below:
Railways Tunnels Scenery Spots Campuses Hospitals Oil Fields Roads Sea-routes Towns Rural Areas Airports Venues Factories Farms Mountainous Areas etc.
Technical Specification:
Items | GSM1800MHz Band Selective Repeater | ||
Frequency Range | Uplink | 1710-1785MHz | |
Downlink | 1805-1880MHz | ||
Output Power | Uplink | Min +23dBm - +33dBm | |
Downlink | Min. +30dBm - +43dBm | ||
Working Bandwidth | Various bandwidth is available upon request | ||
Gain | Min. 90dB | ||
AGC Control Range | Min 40dB (+/-2dB) | ||
Gain Control Range | 31dB (1dB Step) | ||
VSWR | < 1.5 | ||
Ripple in Band | Max +/-1.5dB | ||
Inter modulation attenuation | ≤-45dBc ; ≤-36dBc | ||
Spurious Emissions | 9KHz-1GHz | Max -36dBm | |
1GHz-12.75GHz | Max -30dBm | ||
RF Connector | N-type Female | ||
I/O Impedance | 50 ohm | ||
Noise Figure | Max 5dB | ||
Group Time Delay | Max 5µS | ||
Temperature Range | -25 degree Celsius to +55 degree Celsius | ||
Relative Humidity | Max 95% | ||
MTBF | Min. 100000 hrs | ||
Power Supply | DC-48V / AC220V (50Hz)/AC110V(60Hz)(+/-15%) | ||
NMS Monitor Function (Optional) | Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power, Gain, Uplink ATT, Downlink ATT and etc. | ||
Remote Control Module (Optional) | RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery | ||
10W 1800MHz Band Selective Repetidor
