37dBm 90db Outdoor Dual Band GSM+Dcs signal Repeater
Features
1 Waterproof box suitable for outdoor service;
2 Metal cavity filter technology inside, which gives wider receiving and sending separation, better gain flatness, higher stability, and lower noise figure;
3 Full-duplex & dual-port design, and built-in power supply,
4 Allowing for continuous gain adjustment and gain contrast;
5 ALC technology used to provide auto amplitude fixing.
6 Power, uplink and downlink output indications
RF Repeater Typical Application
Specifications
| Project |
Uplink |
Downlink |
| Working Frequency |
GSM |
890-915MHz |
935-960MHz |
| DCS |
1710-1785MHz |
1805-1880MHz |
| WCDMA |
1920-1980MHz |
2110-2170MHz |
| Output Power |
33dBm |
37 |
| Gain |
85dB |
90 |
| In-Band Ripple |
GSM |
≤3dB |
| DCS |
≤5dB |
| WCDMA |
≤5dB |
| VSWR |
≤1.5:1 |
| Three order intermodulation |
≤-45dBc |
| Gain adjustment accuracy |
0-10dB≤1dB |
| 10-20dB≤1dB |
| 20-30dB≤1.5dB |
| System Delay |
≤5us |
| Rejection band |
Fo±0.4MHz |
≤-25dBm |
| Fo±0.6MHz |
≤-35dBm |
| Fo±1MHz |
≤-48dBm |
| Spurious Emission |
9KHz~150KHz≤-36dBm/10KHz |
| 150KHz~30MHz≤-36dBm/100KHz |
| 30MHz~1GHz≤-36dBm/100KHz |
| 1GHz-12.75GHz≤-30dBm/1MKHz |
| Noise Figure |
≤5dB |
| I/O Impedance |
50Ω |
| RF Connector |
N-Type (Female) |
| Frequency error |
≤±5×10¯8 |
| Reliability |
To the GB6993-86 standard |
| Electromagnetic compatibility |
To the ETS200300 694-4 standrd |
| Power |
AC~110V+20% |
| Temperature Range |
-25ºC~+55ºC |
Audited Supplier 
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