{"created":"2023-05-15T11:43:20.138934+00:00","id":3007,"links":{},"metadata":{"_buckets":{"deposit":"3969b81d-1c27-49fc-87d0-f92fd44dc273"},"_deposit":{"created_by":1,"id":"3007","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3007"},"status":"published"},"_oai":{"id":"oai:kanagawa-u.repo.nii.ac.jp:00003007","sets":["237:242:243"]},"author_link":["6237","6242","6238","6243","6240","6244","6245","6241","6239"],"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"1148","bibliographicPageStart":"1145","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper describes a design of microstrip rectangular disk quadrature directional couplers on the basis of a modified eigenfunction expansion method with consideration of frequency dependences of an effective width and an effective relative permittivity of a microstrip disk circuit. Using this approximate method, we can optimize the disk configuration of directional couplers in a reasonable computational time. The validity of the design method is examined by comparison with the numerical results by the FDTD method","subitem_description_type":"Abstract"}]},"item_9_description_42":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_9_description_6":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Microwave Conference Proceedings, 1997. 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