Jinglin Shi, Y. Xiong, Sanming Hu, Lei Wang, Bolun Zhang
{"title":"可控慢波延迟线","authors":"Jinglin Shi, Y. Xiong, Sanming Hu, Lei Wang, Bolun Zhang","doi":"10.1109/EDAPS.2010.5683013","DOIUrl":null,"url":null,"abstract":"On-chip transmission lines are basic components in millimeter-wave and terahertz circuits. In this paper, slow-wave CPW with a simple mosfet switch, ie. controllable slow-wave CPW as a controllable phase delay line are designed, characterized and analyzed in a commercial 0.18μm CMOS process. Based on measured two-port S-parameters up to 110GHz, the phase constants are compared at variation of the bias. It shows a continuously 15° delay over frequency range of 63 GHz to 98 GHz with a minimum insertion loss of 3.2 dB and a maximum insertion loss of 5.5 dB.","PeriodicalId":185326,"journal":{"name":"2010 IEEE Electrical Design of Advanced Package & Systems Symposium","volume":"39 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Controllable slow-wave delay line\",\"authors\":\"Jinglin Shi, Y. Xiong, Sanming Hu, Lei Wang, Bolun Zhang\",\"doi\":\"10.1109/EDAPS.2010.5683013\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"On-chip transmission lines are basic components in millimeter-wave and terahertz circuits. In this paper, slow-wave CPW with a simple mosfet switch, ie. controllable slow-wave CPW as a controllable phase delay line are designed, characterized and analyzed in a commercial 0.18μm CMOS process. Based on measured two-port S-parameters up to 110GHz, the phase constants are compared at variation of the bias. It shows a continuously 15° delay over frequency range of 63 GHz to 98 GHz with a minimum insertion loss of 3.2 dB and a maximum insertion loss of 5.5 dB.\",\"PeriodicalId\":185326,\"journal\":{\"name\":\"2010 IEEE Electrical Design of Advanced Package & Systems Symposium\",\"volume\":\"39 4 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE Electrical Design of Advanced Package & Systems Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDAPS.2010.5683013\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE Electrical Design of Advanced Package & Systems Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDAPS.2010.5683013","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On-chip transmission lines are basic components in millimeter-wave and terahertz circuits. In this paper, slow-wave CPW with a simple mosfet switch, ie. controllable slow-wave CPW as a controllable phase delay line are designed, characterized and analyzed in a commercial 0.18μm CMOS process. Based on measured two-port S-parameters up to 110GHz, the phase constants are compared at variation of the bias. It shows a continuously 15° delay over frequency range of 63 GHz to 98 GHz with a minimum insertion loss of 3.2 dB and a maximum insertion loss of 5.5 dB.
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