{"title":"带有多耦合电感器的 Ka 波段小型差分四路威尔金森功率分配器","authors":"Gyuha Lee;SeongHwan Cho;Songcheol Hong","doi":"10.1109/LMWT.2024.3426618","DOIUrl":null,"url":null,"abstract":"A compact Ka-band differential four-way Wilkinson power divider (WPD) is presented, in which a \n<inline-formula> <tex-math>$\\lambda $ </tex-math></inline-formula>\n/4 differential transmission line (DTL) is implemented with multicoupled inductors (MCIs). The inductors allow the DTL to be small using the mutual inductances and their interwinding capacitances effectively. The divider implemented in a 28-nm RF CMOS process occupies a compact area of 0.07 mm2. It shows low insertion losses of less than 1.31 dB at 24–30 GHz and less than 1.86 dB at 24–40 GHz. The measured isolation between the output ports is higher than 17.2 dB at 24–40 GHz.","PeriodicalId":73297,"journal":{"name":"IEEE microwave and wireless technology letters","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Ka-Band Small-Size Differential Four-Way Wilkinson Power Divider With Multicoupled Inductors\",\"authors\":\"Gyuha Lee;SeongHwan Cho;Songcheol Hong\",\"doi\":\"10.1109/LMWT.2024.3426618\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A compact Ka-band differential four-way Wilkinson power divider (WPD) is presented, in which a \\n<inline-formula> <tex-math>$\\\\lambda $ </tex-math></inline-formula>\\n/4 differential transmission line (DTL) is implemented with multicoupled inductors (MCIs). The inductors allow the DTL to be small using the mutual inductances and their interwinding capacitances effectively. The divider implemented in a 28-nm RF CMOS process occupies a compact area of 0.07 mm2. It shows low insertion losses of less than 1.31 dB at 24–30 GHz and less than 1.86 dB at 24–40 GHz. The measured isolation between the output ports is higher than 17.2 dB at 24–40 GHz.\",\"PeriodicalId\":73297,\"journal\":{\"name\":\"IEEE microwave and wireless technology letters\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE microwave and wireless technology letters\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10620032/\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"0\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE microwave and wireless technology letters","FirstCategoryId":"1085","ListUrlMain":"https://ieeexplore.ieee.org/document/10620032/","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"0","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
A Ka-Band Small-Size Differential Four-Way Wilkinson Power Divider With Multicoupled Inductors
A compact Ka-band differential four-way Wilkinson power divider (WPD) is presented, in which a
$\lambda $
/4 differential transmission line (DTL) is implemented with multicoupled inductors (MCIs). The inductors allow the DTL to be small using the mutual inductances and their interwinding capacitances effectively. The divider implemented in a 28-nm RF CMOS process occupies a compact area of 0.07 mm2. It shows low insertion losses of less than 1.31 dB at 24–30 GHz and less than 1.86 dB at 24–40 GHz. The measured isolation between the output ports is higher than 17.2 dB at 24–40 GHz.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
