Cellphone GSM900 Signal Repeater Signal Booster Signal Modulator

** High system gains ** Full duplex and double-end design, external power supply, and convenient installation ** ALC technology with auto-steady function adopted. ** Provide power indication and uplink and downlink indications. ** With the amplified linear power, the intermodulation and spuriousness are suppr

Featured Products

** High system gains
 
** Full duplex and double-end design, external power supply, and convenient installation
 
** ALC technology with auto-steady function adopted.
 
** Provide power indication and uplink and downlink indications.
 
** With the amplified linear power, the intermodulation and spuriousness are suppressed effectively. 
 
** The reliability conforms to GB6993-86 standards.
 
** The electromagnetic compatibility conforms to ETS300 609-4 standards.
 
Specification 
Frequency rangeUp-link    890-915MHz
Down-link  935-960MHz
Gain ( dB)Up-link Gp≥80dB
Down-link Gp≥85dB
 Power Output (Po)37dBm
Pass band ripple6dB
Out of band rejection(BW-60dB)42MHz ,(BW-70dB)45MHz
I/O impedance50Ω/N connector
I/O return loss-10B
Noise figure6dB
Inter modulation 
Attenuation (Po=20dBm)
-40dBc
Transmission Delay0.5μs
Ambient temperature-10ºC~50ºC
Power supplyAC110~220V±10%   45~55Hz
Dimension210mm×168mm×50mm
Compliance StandardTo the GB6993-86 standard
Electromagnetic
 compatibility
To the ETS300 694-4 standard
Functiona) Power supply LED 
b) Power Output LED 

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