EST-GSM/DCS/3G cellphone singal booster(small)
Negotiable /Piece
Min.Order:1 Piece
Shenzhen Eastlonge Communication Co., Ltd.
EST-GSM/DCS/3G cellphone singal amplifier(small)
Specification:
Frequency range | Uplink 890~915MHz/1710-1785MHz/ 1920-1990MHz Downlink 935~960MHz/1805-1880MHz/2110-2180MHz |
Gain ( dB) | Uplink Gp≥50 Downlink Gp≥55 |
Export power (Po) | Gp≥+17dBm |
Pass band ripple | ≤3dB |
I/O impedance | 50Ω/N connector |
Noise figure | ≤4dB |
Transmission Delay | ≤0.5μs |
Ambient temperature | -10°C~60°C |
Power supply | AC110~220V 45~55Hz |
Reliability | To the GB6993-86 standard |
Electromagnetic compatibility | To the ETS300 694-4 standard
|
Function | a) Power supply LED denote b) Export power LED denote |
coverage area | 200 m2 |