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20dBm Five band signal booster

20dBm Five band signal booster



It can support ultra wide band including 2G,3G,4G. And improve your cell phone signal level In mobile communication, it is inevitable that 
macro-cell coverage cannot cover weak or dead zones; to use repeater is a good choice in these areas.
These band selective repeaters mainly applied in covering small blind and weak zones.
 
Product Feature
1,Support all 2G,3G,4G bands(5 bands).
2,Low power consumption, low interference.
3,Quality metal construction, strong and durable

4,Good heat dissipation for longevity.

5, AGC function special for electric fans.

6, Alarm LED indication.

7,ALC could limit the output power to ensure stable coverage.


Frequency Range Uplink Downlink
GSM 900 890 - 915MHz 935 - 960MHz
DCS 1800 1710 - 1785MHz 1805 - 1880MHz
WCDMA/3G 2100 1920 - 1980MHz 2110 - 2170MHz
LTE800 832-862MHz 791-821 MHz
LTE2600 2500-2570 MHz 2620-2690 MHz
Max. Gain 65dB 70dB
Max. Output Power 17dBm 20dBm
Band width Wide Band
Manual Gain Control 31dB     / 1dB Step
Automatic Gain Control >30dB
Ripple in-band ≤ 8dB
Return loss ≤ -10dB
Noise Figure ≤ 6dB
Spurious Emission
& Intermodulation
9KHz~1GHz ≤ -36dBm
1~12.75GHz ≤ -30dBm
Time Delay ≤ 1.5 μs
Frequency stability ≤ 0.01ppm
MTBF > 50000 hours
Power Supply AC100-240V
Power LED Power indicator
Alarm LED Green  Standard
Red Autoexcitation or High Power
Mechanical Specification
RF Connector N-Female
Impedance 50 ohm
Humidity < 90%
Operating Temperature -10°C ~55°C
Environment Conditions IP40
Size 439*268*58mm
Weight < 9.5Kg

脚注信息
Copyright @ Gainer International (China) Limited