EST-GSM980 900MHz mobile phone signal amplifier
Negotiable /Piece
Min.Order:1 Piece
Shenzhen Eastlonge Communication Co., Ltd.
coverage area
Frequency range | Uplink:890—915MHZ Downlink 935-960MHz |
Gain ( dB) | Uplink Gp≥65 Downlink Gp≥70 |
Export power (Po) | ≥27dBm |
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 |
Size | 220 x 140 x 40 mm |
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 | 2000 m2 |
working area:
l small area of signal or weak signal area, such as underground or semi-underground place of business, small basement, underground parking, etc.
2. High signal complaint area, such as conference rooms, a small supermarket, small shopping malls, offices, small public areas, etc.;
3.Elevators (especially when cabling in the elevator shaft is difficult)
4.home, office, luxury yachts, private car, public security and road safety management, etc.