{"created":"2021-03-01T05:58:49.808257+00:00","id":6396,"links":{},"metadata":{"_buckets":{"deposit":"d2a5d8c2-9b0c-4c0b-8606-518df0663666"},"_deposit":{"id":"6396","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6396"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00006396","sets":["7:15:23"]},"item_2_alternative_title_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"(4,4)-Port Hybrid Circuits Composed of (2,2)-Port Hybid Circuits as Composite Element"}]},"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1976-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"349","bibliographicPageStart":"335","bibliographicVolumeNumber":"7","bibliographic_titles":[{"bibliographic_title":"北見工業大学研究報告"}]}]},"item_2_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Although some ways to realize (4,4)-port hybrid circuits have already been shown，another simple method is proposed in this paper. That is to use four (2,2)-port hybrid circuits and connect them so that each input power from four input ports is equally delivered to four output ports.  Provided that the hybrid operations of each (2,2)-port hybrid circuit are perfect at the center frequency f_0 of transmission, those of the (4,4)-port circuit are also perfect at f_0 and the same compensations for hybrid characteristics as (2,2)- port hybrid circuits can be used for the (4,4)-port hybrid circuits. Simple loop hybrid rings and coupled transmission-line directional couplers are employed to compose the (4,4)-port hybrid circuits，for they have　symmetric transmission and equal operating characteristics at all four ports. Hybrid characteristics of these circuits are calculated theoretically and represented by figures","subitem_description_type":"Abstract"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"32437","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SHIBATA, Koji"}]},{"nameIdentifiers":[{"nameIdentifier":"32438","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SHINADA, Yuji"}]}]},"item_2_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"北見工業大学"}]},"item_2_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"柴田, 孝次"}],"nameIdentifiers":[{"nameIdentifier":"32435","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"品田, 雄治"}],"nameIdentifiers":[{"nameIdentifier":"32436","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":"2016-11-22"}],"displaytype":"detail","filename":"7-2-7.pdf","filesize":[{"value":"5.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"7-2-7.pdf","url":"https://kitami-it.repo.nii.ac.jp/record/6396/files/7-2-7.pdf"},"version_id":"dfc8df27-fdfa-4ae2-aebe-a2eb388cacec"}]},"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":"(2,2) ポート･ハイブリッド回路を構成単位とする(4,4)ポート・ハイブリッド回路(その1) : 単純ループ･ハイブリッド回路および２線条方向性結合器によるもの","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"(2,2) ポート･ハイブリッド回路を構成単位とする(4,4)ポート・ハイブリッド回路(その1) : 単純ループ･ハイブリッド回路および２線条方向性結合器によるもの"}]},"item_type_id":"2","owner":"1","path":["23"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-04-09"},"publish_date":"2007-04-09","publish_status":"0","recid":"6396","relation_version_is_last":true,"title":["(2,2) ポート･ハイブリッド回路を構成単位とする(4,4)ポート・ハイブリッド回路(その1) : 単純ループ･ハイブリッド回路および２線条方向性結合器によるもの"],"weko_creator_id":"1","weko_shared_id":3},"updated":"2022-12-13T02:19:45.046733+00:00"}