{"created":"2023-06-20T15:04:05.834066+00:00","id":33307,"links":{},"metadata":{"_buckets":{"deposit":"63393113-60f6-413a-abb2-e8de627b90db"},"_deposit":{"created_by":1,"id":"33307","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33307"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033307","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["416348","416347"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"A Patch-Plate Array Type of Active Integrated Array Antenna for SPS2000"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"56","bibliographicPageStart":"47","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 太陽発電衛星SPS2000研究成果報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本報告では，SPS2000スペーステナ用アンテナとしてのアクティブ集積アンテナの基本的な特徴や種類について述べる．さらに積層型アクティブ集積アンテナの基本コンセプト，ユニットパッチプレートとそのアレイ等の試作結果を報告する．この中で積層型アクティブ集積アンプアンテナにおいて1素子当たり1W出力で50gを実現した(50gpW)．また，高出力化のために二段増幅器を搭載し，ユニットセルにおいて数Wを出力できる構成や，アンテナ基板からの不要放射対策としてフォトニックバンドギャップ(Photonic Band-Gap:PBG)構造を用いるアイデア等も示した．","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this report, topics of an active integrated antenna for the spacetenna of SPS2000 system are described. These involve a basic concept and introduction of the active integrated antenna and a design concept, and experimental results of a unit cell and the unit patch-plate of the multi-layered active integrated antenna arrays. In this research, the unit cell of the multi-layered active integrated amplifier antenna was achieved with 50 g per 1 W. For much higher output power, a double-stage FET amplifier configuration was tested in the unit cell of the array. Further, for reduction of unexpected radiation from the antenna, use of the photonic band-gap structure in the substrate of the unit cell was also demonstrated.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0200080000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-9920","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00354485","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東海大学電子情報学部電気電子工学科"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"School of Information Technology and Electronics, Tokai University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川崎, 繁男"}],"nameIdentifiers":[{"nameIdentifier":"416347","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawasaki, Shigeo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"416348","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-24"}],"displaytype":"detail","filename":"SA0200080.pdf","filesize":[{"value":"696.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0200080.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33307/files/SA0200080.pdf"},"version_id":"869cde0e-676c-4b3b-a1ba-c42c42992606"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"SPS2000への応用を目指したパッチプレートアレイ型アクティブ集積アレイアンテナ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"SPS2000への応用を目指したパッチプレートアレイ型アクティブ集積アレイアンテナ"}]},"item_type_id":"9","owner":"1","path":["1890","1912"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"33307","relation_version_is_last":true,"title":["SPS2000への応用を目指したパッチプレートアレイ型アクティブ集積アレイアンテナ"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:10:35.807131+00:00"}