{"created":"2023-06-20T15:11:29.056899+00:00","id":41151,"links":{},"metadata":{"_buckets":{"deposit":"6d28e298-d368-421b-b6d5-610da52e13a1"},"_deposit":{"created_by":1,"id":"41151","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41151"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041151","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["450785","450787","450794","450791","450793","450790","450786","450792","450784","450788","450789","450795"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Development of an on-board aircraft optical fiber data bus system"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"82","bibliographicPageStart":"1","bibliographicVolumeNumber":"1163","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"将来の航空機の高性能化のため、フライバイライト(FBL)制御システムの基盤技術として不可欠な光データバスシステムを製作し、各種評価試験を行った。本光データバスシステム(オンボードモデル)は、米国の軍規格(MIL-STD-1553B、DOD-STD-1773、MIL-STD-1773)に準拠して設計製作されており、バス制御器1台、端末器2台(入出力用)および光伝送ユニット(光送受信モジュール3個、8対8光スターカップラ1個、隔壁多芯光コネクタ1個および光ファイバケーブル3セット)で構成されている。本データバスの特徴は、伝送媒体として光ファイバケーブルを用い、光結合に電気的にパッシブな透過方式の8対8光スターカップラ、隔壁光多芯コネクタなどの光コンポーネントを開発したことと、バス制御にCCB方式を、端末器制御にマイクロプログラム方式を採用しそれに伴うバス制御ハームウェア技術を開発したことにある。また、光伝送ラインのバックアップ用として電気伝送ラインを併設し伝送システムの信頼性を確保することによって実験機の操縦システムへの組込みを可能なものとしている。光データバスの特性評価は、光伝送ユニット単体試験、各種環境試験、実験室レベルの試験および飛行試験によって行った。FBL制御システムに対する光データバスシステムの適合性をこれらの特性評価によって立証した。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"An optical fiber data bus system was developed to provide the necessary technological foundation to use on a Fly-By-Light (FBL) control system which will be required on future aircraft. This data bus system was designed and built in accordance with the protocol and system organization requirements set forth in MIL-STD-1553B (USAF). It is an on-board model comprised of a bus control unit, two remote terminal units, and an optical transmission unit having three optical transmitters/receivers. an eight to eight star coupler, a pressurized bulkhead optical connector, and three sets of fiber optic cables. A single fiber optic cable is utilized as the data transmission medium. and employs a newly developed electrically passive/transmitting eight to eight star coupler and a pressurized bulkhead optical connector for optical coupling. New serial bus control and message handling techniques were also developed for the data bus. In addition. an electrical transmission line is provided to back up the optical fiber transmission line; thereby providing the necessary system reliability for testing the FBL control system. Performance evaluations of the optical fiber data bus were conducted by testing the optical transmission units, and by conducting environmental, laboratory, and flight test, with results verifying suitable adaptability to the FBL control system.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004181000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL TR-1163","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"真柳, 光美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"滝沢, 実"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内田, 忠夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲垣, 敏治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"穂積, 弘毅"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 和敏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mayanagi, Mitsuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takizawa, Minoru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Tadao","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inagaki, Toshiharu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hozumi, Koki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishikawa, Kazutoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-27"}],"displaytype":"detail","filename":"naltr01163.pdf","filesize":[{"value":"7.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr01163.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41151/files/naltr01163.pdf"},"version_id":"d114f323-3a76-48cb-923f-fec99183d436"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"フライバイライト制御","subitem_subject_scheme":"Other"},{"subitem_subject":"光データバスシステム","subitem_subject_scheme":"Other"},{"subitem_subject":"光ファイバ","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機搭載データバス","subitem_subject_scheme":"Other"},{"subitem_subject":"光データバス","subitem_subject_scheme":"Other"},{"subitem_subject":"伝送制御","subitem_subject_scheme":"Other"},{"subitem_subject":"計算制御","subitem_subject_scheme":"Other"},{"subitem_subject":"バス制御","subitem_subject_scheme":"Other"},{"subitem_subject":"システムインタフェース","subitem_subject_scheme":"Other"},{"subitem_subject":"通信フロントエンド","subitem_subject_scheme":"Other"},{"subitem_subject":"光伝送","subitem_subject_scheme":"Other"},{"subitem_subject":"通信ソフトウェア","subitem_subject_scheme":"Other"},{"subitem_subject":"ソフトウェア設計","subitem_subject_scheme":"Other"},{"subitem_subject":"ハードウェア設計","subitem_subject_scheme":"Other"},{"subitem_subject":"性能評価","subitem_subject_scheme":"Other"},{"subitem_subject":"fly by light control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical data bus system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical fiber","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"on board aircraft data bus","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical data bus","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transmission control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computer control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bus control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"system interface","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"communication front end","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical transmission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"communication software","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"software design","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hardware design","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"performance evaluation","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical 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