27dBm Dual Band selective EGSM+DCS Signal Repeater booster

27dBm  Dual Band selective  EGSM+DCS Signal Repeater booster


1.The consumer repeater is an ideal solution for providing a cost effective improvement in cellular in-building coverage of a home, office, restaurant or building, in the quickest time possible.

2.Manual gain control (MGC) available for both uplink and downlink to adjust the gain value for proper coverage during installation or maintenance

3.To maintain safe and specific output signal levels and give alarms on self-oscillation, the repeater has built-in AGC and ALC circuits, which can automatically control the gain of the repeater depending upon the strength of input signals.
4.Auto shut off function available for both uplink and downlink to avoid deep self-oscilation from jamming the towers, saving your trouble from operators. 

5.Multiple phones and other handheld devices throughout a building can benefit from a wireless repeater.

6.Supports up to (550) users / calls simultaneously. 

7.Extended phone battery life. (Your phone does not need to put out as much power due to improved reception.)

Electrical specification   Uplink Downlink
Frequency Range EGSM 880-915MHz 925-960 MHz
DCS 1710-1785MHz 1805-1880MHz
Max .Gain  ≥75dB  ≥75dB
Max .Output Power  ≥20dBm  ≥27dBm
Bandwidth EGSM 35MHz
MGC(Step Attenuation) 31dB / 1dB step
Automatic Level Control                                  ≥ 15dB, auto shut off after15dB
Gain Flatness EGSM ≤ 6dB
DCS ≤ 8dB
Itermodulation Meet ETSI TS 151 026
Spurious Emission Meet ETSI TS 151 026
Noise Figure ≤ 6dB
V.S.W.R ≤ 2.0
Group Delay ≤ 0.5μs
LED  Alarm Standard
Power LED Power Indicator
ALC LED  Orange @ ALC 1~5dB, Red @ ALC 15dB~20dB; LED off after 5 seconds red color
Mechanical  Specifications Standard
I /O Port N--Female
Impedance  50 ohm
Operating Temperature -10℃~+40℃
Environment Conditions IP40
Dimensions 250*220*104mm
Weight ≤6.5KG
Power Supply Input AC90~264V,output DC10V /7A
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