移頻直放站（FSR）是為了解決移動信號弱的問題而設計的，它可以比射頻直放站擴大更多的覆蓋範圍，並在不允許使用光纖或專線電纜的地區減少投資。
該系統由兩部分組成：供體單元和遠程單元。施主單元通過靠近BTS的直接耦合器接收BTS（基站收發站）信號，然後將其從工作頻率轉換到鏈路頻率，並將放大的信號傳輸到遠程單元，遠程單元將信號重新轉換到工作頻率為網絡覆蓋不足的地區提供信號。移動信號也被放大並通過相反的方向重新傳輸到BTS。
The Frequency Shift Repeater (FSR) is designed to solve problems of weak mobile signal, which can expand more coverage than RF repeater and reduce investment for the areas where fiber optic or dedicated cable is not allowed.
The system consists of two parts: Donor Unit and Remote Unit. The Donor Unit receives the BTS (Base Transceiver Station) signal via direct coupler closed to BTS, then converts it from the working frequency to the link frequency, and transmits the amplified signal to the Remote Unit that will reconvert the signal to the working frequency and provide the signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
頻移中繼器（Frequency Shift Repeater）
交通資訊(Traffic Info)
本公司距台北火車站摩托車車程只需20分鐘，地理位置適中，鄰近百齡橋、陽明高中、百齡高中、士林夜市、圓山大飯店、天文台、美術館、兒童育樂中心等。(The company is only 20 minutes away from Taipei Railway Station by motorcycle. The geographical position is moderate, close to Balling Bridge, Yangming High School, Balling High School, Shilin Night Market, Grand Hotel, Observatory, Art Museum, Children's Education Center, etc.)
交通(traffic)：
◎ 捷運淡水線：由劍潭站2號出口步行至本公司約10-15分鐘 (MRT Danshui Line: Walk from Exit 2 of Jiantan Station to our company about 10-15 minutes)
◎ 250路：公車由永和至後港，每小時一班 (No. 250: Bus runs every hour from Yonghe to Hougang)
◎ 529路：百齡→劍潭捷運站→士林區行政中心→百齡 (Route 529: Bailing→Jiantan MRT Station→Shilin District Administrative Center→Bailing)
◎ 重慶幹線：百齡→重慶北路→火車站→重慶北路→百齡 (Chongqing Main Line: Bailing → Chongqing North Road → Railway Station → Chongqing North Road → Bailing)
如自行開車至我公司,附近均有收費停車場 (If you drive to our company by yourself, there are paid parking lots nearby)
辦公室地址(Address)
通馳科技股份有限公司 (Tone Spread Technology Co.,Ltd)
統編(TAX ID):27337203
杰通數碼科技有限公司 (Jietong Digital Technology Ltd.)
統編(TAX ID):90474210
11169 台灣 台北市士林區福港街 141 號 2 樓
2F ,No 141,Fu-Gang St., Shilin Dist., Taipei City 11169, Taiwan
營業時間(Service Hrs)
星期一(Mon) ~ 星期五(Fri) : 9:30am 到 6:00pm
星期六日(Sat~Sun) : 公休(Closed)
例假日(Holiday) : 公休(Closed)
聯絡資訊(Contacts)
電話(Tel): (02)2882-8979 分機(ext.): 31
傳真(Fax): (02)2882-9196
手機(Mobile): 0935-875-076
手機(Mobile): 0955-073-637
電郵(E-mail): sales@tspd.com.tw;tone.spread@msa.hinet.net
電郵(E-mail): sales@jtd.com.tw
Line ID: mikechang5000
Skype: mikechang666
WhatsApp: +886 935875076
WeChat: mikechang5000
