Specifications

EST-GSM/3G980 dual band cellpone signal amplifier
1.frequency:dual band 900/2100MHz
verage:2000sqm
3.indoor use

 EST-GSM/3G980  dual band cellpone signal amplifier  

 specification 

Frequency range	Uplink:890-915MHz 1930~1990MHz Downlink:935-960MHz   2110~2180MHz
Gain ( dB)	Uplink  Gp≥60 Downlink   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 m2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Working area of cell phone signal amplifier:

 

1, small area with no signal or weak signal, such as underground or semi-underground, small basement, underground parking, etc.

2, Traffic and large social impact area: bars, internet cafes, dance halls, cafes, fitness clubs, leisure and entertainment area, etc.

3. Elevators
4. home, office, luxury yachts, private car, public security and road safety management, etc.

 

 

 

office:

factory

 

 

customers

certificates