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Amplifier
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Trunk amplifier
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Trunk amplifier is mainly used to compensate the signal loss of indoor distributing system, bi-directional amplifying uplink
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and downlink signal, improving the voice, solving the high-building ping-pong effect and easy dropped line.
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GSM/DCS/WCDMA/CDMA Trunk Amplifier
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Type
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GSM900/EGSM900
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DCS1800
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CDMA
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WCDMA/UMTS
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Working frequency(MHz)
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890-915/935-960
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1710-1785
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825-835/870-880
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1920-1980
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885-960/930-960
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1805-1880
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824-849/869-894
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2110-2170
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Bandwidth
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Clients requirement
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60MHz
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Gain
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45
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signal amplifier
Amplifier is used to amplify the uplink signal and compensate the signal loss.
