翻訳と辞書 Words near each other ・ ASTRA (reactor) ・ Astra (satellite) ・ Astra (software) ・ Astra (weapon) ・ Astra .44 MAGNUM CTG. ・ Astra 19.2°E ・ Astra 1A ・ Astra 1B ・ Astra 1C ・ Astra 1D ・ Astra 1E ・ Astra 1K ・ Astra 1KR ・ Astra 1M ・ Astra 1N ・ Astra 23.5°E ・ Astra 28.2°E ・ Astra 2A ・ Astra 2B ・ Astra 2C ・ Astra 2D ・ Astra 2E ・ Astra 2F ・ Astra 2G ・ Astra 31.5°E ・ Astra 3A ・ Astra 3B ・ Astra 400 ・ Astra 4A ・ Astra 5A Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Astra 23.5°E ： ウィキペディア英語版 Astra 23.5°E Astra 23.5°E is a group of Astra communications satellites co-located at the 23.5° east position in the Clarke Belt owned and operated by SES based in Betzdorf, Luxembourg. 23.5° east is one of the major TV satellite positions serving Europe (the others being at 19.2° east, 28.2° east, 13° east, and 5° east). The satellite currently occupying this position is the Astra 3B craft, which provide for services downlinking in the 10.70 GHz-12.70 GHz range of the Ku band and 21.40-22.00 GHz range of the Ka band across most of Central, Western and Eastern Europe and the Middle East. A major reason for the usage of Astra 23.5°E as a source for direct-to-home (DTH) broadcasting is its proximity to Europe’s primary DTH position, Astra 19.2°E, allowing the use in target countries of a single small dish fitted with a monoblock Duo LNB to receive channels from both positions. ==Satellite craft in use== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Astra 23.5°E」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.