為什麼我們急需一組星鏈?低軌衛星的上網速度真的夠快嗎?
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工研院推出「精準健康」系列數位課程,介紹了醫材設計、醫材法規、藥品知識等豐富內容,趕快去看看吧! 請持續鎖定👇🏻 https://www.youtube.com/playlist?list=PL8GdC1_Xd2yagfhtAQP_dYoLJcBV14bMV *勘誤:05:53 處,地球同步軌道是距離地心4.2萬公里,距離地面約3.58萬公里 *建議開啟cc字幕,獲得最佳觀看體驗* 00:00 低軌道通訊衛星新聞 00:48 工研院「精準健康」數位課程 廣告段落 01:20 為什麼需要低軌道通訊衛星? 03:13 全球低軌通訊的發展現況 04:25 星鏈 Starlink 的上網速度 05:31 通訊衛星為什麼要「低軌」? 07:11 星鏈如何利用相控陣列天線與地面通訊? 09:30 低軌通訊衛星需要搭配的硬體設施? 11:03 衛星通訊的最後一塊拼圖-衛星間通訊 12:31 台灣也能擁有星鏈嗎? // 延伸閱讀 // 見證 SpaceX 太空霸業的啟端:簡談要讓全世界都能上網的「星鏈計畫」 https://pansci.asia/archives/162915 一閃一閃亮晶晶,滿天都是人造衛星 https://pansci.asia/archives/318404 // 參考資料 // https://www.satellitetoday.com/broadband/2023/09/25/starlink-surpasses-2-million-subscribers/ https://www.space.com/spacex-starlink-satellites.html https://news.pts.org.tw/projects/taiwan-submarine-cable/ https://iknow.stpi.narl.org.tw/post/Read.aspx?PostID=20046 https://www.reddit.com/r/Starlink/comments/i9w09n/list_of_confirmed_starlink_speed_tests/ https://www.eettaiwan.com/20230130ta31-phased-array-antennas-from-military-to-5g/ https://case.ntu.edu.tw/blog/?p=41279 https://technews.tw/2021/04/23/leask-wong-about-starlink/ http://esrpc.ncu.edu.tw/public/focus/focus_detail/1099 https://jictcms.itri.org.tw/xcdoc/cont?xsmsid=0M236556470056558161&qcat=0M236615929510091777&sid=0M257421300263364624 https://www.cna.com.tw/news/aipl/202307073002.aspx https://www.ttc.org.tw/News/more?id=e9d5ae2c1e344a34a0dff6343a2c12ac // 製作團隊 // 主持:泛科知識 #鄭國威知識長 企劃:謝富丞 腳本:謝富丞 剪輯:黃彥然 想和我們有更多互動嗎?加入會員 ► https://lihi1.com/BWeoe
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