{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,30]],"date-time":"2025-12-30T09:01:22Z","timestamp":1767085282705,"version":"3.37.3"},"reference-count":26,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61601063"],"award-info":[{"award-number":["61601063"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2020.2974235","type":"journal-article","created":{"date-parts":[[2020,2,18]],"date-time":"2020-02-18T08:12:21Z","timestamp":1582013541000},"page":"33188-33195","source":"Crossref","is-referenced-by-count":27,"title":["Planar Dual-Band Branch-Line Coupler With Large Frequency Ratio"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6566-7848","authenticated-orcid":false,"given":"Lei","family":"Xia","sequence":"first","affiliation":[]},{"given":"Jia-Lin","family":"Li","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0932-7213","authenticated-orcid":false,"given":"Baidenger Agyekum","family":"Twumasi","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6305-2751","authenticated-orcid":false,"given":"Peng","family":"Liu","sequence":"additional","affiliation":[]},{"given":"Shan-Shan","family":"Gao","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TCSII.2017.2739751"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/LMWC.2009.2029734"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ICUWB.2016.7790464"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2896646"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.23919\/ACESS.2018.8669268"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/LMWC.2016.2549099"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/APUSNCURSINRSM.2018.8608296"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1049\/el.2015.3923"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.2528\/PIERL18011018"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"651","DOI":"10.1109\/TMTT.2010.2040342","article-title":"Dual-band branch-line coupler with port extensions","volume":"58","author":"kim","year":"2010","journal-title":"IEEE Trans Microw Theory Techn"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICMMT.2018.8563889"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/EuMC.2014.6986411"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TMTT.2011.2160199"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.2017.2669959"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/APS.2015.7304386"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.2011.2167943"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1080\/02726343.2018.1446716"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TMTT.2004.837151"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.2478\/jee-2019-0032"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.aeue.2018.11.040"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/MIKON.2016.7491957"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/LMWC.2012.2234087"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ISSCS.2015.7203991"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1049\/el.2015.0751"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1080\/02726343.2019.1558571"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.23919\/ACESS.2018.8669235"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/09000607.pdf?arnumber=9000607","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:51:40Z","timestamp":1639770700000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9000607\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":26,"URL":"https:\/\/doi.org\/10.1109\/access.2020.2974235","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2020]]}}}