DCS Trunk Amplifier.
Mini design with metal cavity filter technology inside.
Port: ShenZhen
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Carton, Wooden Case.
Delivery Detail: 15 Working Days.
DCS Trunk Amplifier.
Frequency range | Uplink | 1710-1715MHz | ||
Downlink | 1805-1850MHz | |||
Gain | Uplink | 40dB | 40dB | 40dB |
Downlink | 45dB | 45dB | 45dB | |
Gain adjustable range | MGC≥30 | |||
Gain adjustable step | 1dB | |||
Gain adjustable precision | ±1.5 dB | |||
Output power (Po) | Downlink | Po≥0dBm | Po≥0dBm | Po≥0dBm |
Uplink | Po≥40dBm | Po≥37dBm | Po≥33dBm | |
I/O impedance | 50Ω/N connector | |||
I/O return loss | ≤-15dB | |||
Noise figure | ≤4dB | |||
Spurious emission | ≤-36dBm(9KHz—1GHz) | |||
≤-30dBm(1GHz—12.5GHz) | ||||
Intermodulation attenuation | ≥40dBC | |||
Transmission Delay | ≤0.5μS | |||
Ambient temperature | -15-55 | |||
Ambient humidity | ≤95%(no dew) | |||
Power supply | AC220V±10% 45-55Hz | |||
Size | 71×48.5×33.5cm | 71×48.5×33.5cm | 62×47×29cm | |
Weight | 34 Kg | 34 Kg | 23 Kg | |
Reliability | To the GB6993-86 standard | |||
Electromagnetic compatibility | To the ETS300 694-4 standard | |||
Panel display | LED display | Power, uplink, downlink emission, and alarm indicators | ||
Alarm | Overheat and big standing wave alarms |