Cell Phone Signal Jammer dual band 900MHz 1800MHz KGD980 coverage 2000m2 20dBm

Cell Phone Signal Jammer dual band 900MHz 1800MHz KGD980 coverage 2000m2 20dBm
 

Product description:

Cell Phone Signal Jammer dual band 900MHz 1800MHz KGD980 coverage 2000m2 20dBm

Technical specification
Frequency rangeUplink 890~915MHz 1710~1785MHz
Downlink 935~960MHz 1805~1880MHz
Gain ( dB) Uplink Gp≥60
Downlink Gp≥65
Export power (Po) ≥20dBm
Pass band ripple≤3dB
I/ O impedance50Ω/ N connector
Noise figure≤4dB
Transmission Delay≤0.5μs
Ambient temperature-10℃~60℃
Power supplyAC110~220V 45~55Hz
Size220 x 180 x 20 mm
ReliabilityTo the GB6993-86 standard
Electromagnetic compatibilityTo the ETS300 694-4 standard
Functiona) Power supply LED denote
b) Export power LED denote
coverage area2000 m2