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分析力
溝通力
實踐力
主動力
創造力
衛星鏈路預算是指在衛星通訊鏈路中,從發射端到接收端,信號功率的增益和損耗的計算。它用於確定衛星通訊鏈路的性能,包括信噪比、誤碼率和可用性。本單元會重點介紹與說明:你的衛星收發強度要在什麼等級才能得到有效的訊號?
主要教學內容:
1. 說明如何依衛星運營商、系統整合商、終端需求者等標準,採集並訂製出衛星產品規格來合乎市場應用
2. 利用Friis公式來了解天線性能、頻率、距離及收發性能以及其介紹與應用
3. 鏈路預算(Link budget)計算原理及範例說明
4. 大氣中不同條件對訊號影響說明