wholesale GSM 900MHz Mobile Phone Signals Booster(YNBOOSTER-ST-980)

1.Frequency range: 890~960MHz 2.Output power:15dBm 2.Gain: 70dBm 3.VSWR:<1.8 4.Coverage Areas: 1500-2000Sqm

wholesale GSM 900MHz Mobile Phone Signals Booster  for small signal weak & block zones

  

Working system	GSM	Model	ST-980
Frequency range	uplink:890-915MHz	Gain	Up link: Gp≥70dB
	Downlink: 935~960MHz		Downlink: Gp≥66dB
Output up	Up link :30dBm	Function	a) Power supply LED denote
	Downlink: 26dBm		b)Export power ELD denote
Port VSWR	≤1.8DB	I/O impedence	50Ω/N connector
Noise figure	≤6dB	Transmission delay	≤0.5μs
Power supply	AC/220V±10%   45~55Hz	Coverage area	1500-2000Sqm
Size	29*18*5cm	Net Weight	1.37KG

 

A High-gain linear power amplifier   B ALC technology .  C Ultra-low noise receive amplifier   D There is no interference to the base station , after the opening the original system and the base station without the need to adjust parameters ,  E,Stable and reliable electromagnetic compatibility design .  F The base station dose not cause an increase in background noise ,but will not lead to a decline in the quality of the base station communications   G With full-duplex communication mode . 

 

 

Application:

Small regions signal blind or weak signal area, such as underground or semi-underground place of business ,basements ,underground parking ,etc.B small-scale hot-spot signal Complaints areas ,such as conference rooms ,a small supermarket,small shopping malls ,the office and small public areas ,etc.C Traffic and  large  social influence areas ,such as bars ,cafes ,dance halls ,cafes ,fitness clubs ,leisure and entertainment,etc.D Elevator ,lift wells in particular ,not in the lift cables laid E,Home ,office ,luxury yachts ,private cars ,public security system and road safety management ,etc. 

 

wholesale GSM 900MHz Mobile Phone Signals Booster(YNBOOSTER-ST-980)