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EST-GSM/DCS980 dual band booster
specification
Frequency range | Uplink 890-915MHz 1710-1785MHz Downlink935~960MHz 1805-1880MHz |
Gain ( dB) | Uplink Gp≥60Downlink Gp≥65 |
Export power (Po) | ≥20dBm |
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 x180 x 20 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 |
2.Features:
1. High-gain linear power amplifier;2.Automatic level control;3.Ultra-low noise receiver amplifier;4.No interference to the base station and no need to adjust the parameters of the original system and base stations after operation5. Stable and reliable EMC design
Installation:
EST-GSM/DCS980 dual band booster