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D-DAS

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[Basic Infomation]
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[RF WINDOW CO., LTD]

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Product Detail Information

D-DAS

 

D-DAS is in-building multi-operator distributed antenna system being able to provide CDMA, WCDMA, LTE, Ethernet with
Wi-Fi service simultaneously for the sake of filling up shadow area. D-DAS transmits signal from MU(Master Unit) connected multi operator BTS, Node B to HU(Hub Unit)
by optic cable and distributes by optic cable from HU(Hub Unit) to RU(Remote Unit).


It provides consistent coverage to the end users by minimizing transmission loss, which is one of the weakness of existing passive DAS system and can set up effective distributed network.

 

l Specification l

Frequency Range

CDMA(20MHz) / WCDMA(20MHz) /
LTE(20MHz) / Ethernet(with Wi-Fi)

Max. Output Power

DL

+23dBm / Total

UL

-25dBm / Carrier

Input Level

DL

-42dBm ~ -14dBm / Total

UL

-35dBm / Carrier (Under)

System Gain

DL

34dB ~ 62dB

UL

30dB ~ 55dB