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        ICS無線數字直放站

              直放站在移動通信網絡中是作為基站和手機之間的信號中繼器,它從施主天線得到從基站傳過來的信號,線性放大后通過覆蓋天線或室內分布系統重發到微弱/盲覆蓋區域。同時手機信號也放大后經由相反的方向重發到基站。無線直放站可以從 BTS 或者另一個直放站獲取信號,然后轉發以擴展信號覆蓋范圍。

              ICS(干擾消除系統)直放站是一種新型的單頻 RF 直放站,能夠采用 DSP(數字信號處理)技術實時自動檢測和消除由 RF 震蕩在施主和覆蓋天線間造成的反饋干擾信號,它可以連續穩定地抵消干擾信號,并且適應周邊 RF 環境的任何改變(包括固定和移動的對象)。

              ICS 直放站可以重新定義無線網絡覆蓋的邊界,它能有效的幫助運營商在網建初期快速地將宏基站信號延伸到網絡中的信號弱區、盲區或上網速率低、用戶體驗差的區域,或在網建中后期進行精確室內延伸覆蓋。

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