大致上,頻率低的傳輸遠,但傳輸數據少,頻率高傳輸距離近,但可以傳輸更多的數據,衛星電話用S波段,星鏈用KU波段

來源: 最接近太陽的人於 2023-09-02 16:06:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

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