20Watts 95db GSM WCDMA Dual Band mobile phone Signal Booster
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 |
37dBm |
43dBm |
Gain |
90dB |
95dB |
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 or 220V+20% |
Temperature Range |
-25ºC~+55ºC |