{"title":"用于5.25GHZ窄带和3.6GHZ-10.1GHZ超宽带系统的双功能滤波器","authors":"A. Dinh, B. Pham","doi":"10.1109/SOCC.2006.283839","DOIUrl":null,"url":null,"abstract":"A filter was designed for use either in narrowband or UWB system by switching the function. In the NB function, the filter performs as a channel select filter at 5.25GHz with adjustable gain and BW. In the UWB function, the filter acts as an LNA from 3.6-10.1 GHz with the capacity of eliminating the 5.25GHz NB interference signal. The design uses the mainstream 0.18 mum CMOS technology. The filter consumes 27 mW at 1.8V supply and exhibits a good performance in both functions. This filter allows the same receiver front- end to provide NB or UWB service and reduces system complexity and cost.","PeriodicalId":345714,"journal":{"name":"2006 IEEE International SOC Conference","volume":"134 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A Dual-Function Filter for 5.25GHZ Narrowband and 3.6GHZ-10.1GHZ Ultrawideband Systems\",\"authors\":\"A. Dinh, B. Pham\",\"doi\":\"10.1109/SOCC.2006.283839\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A filter was designed for use either in narrowband or UWB system by switching the function. In the NB function, the filter performs as a channel select filter at 5.25GHz with adjustable gain and BW. In the UWB function, the filter acts as an LNA from 3.6-10.1 GHz with the capacity of eliminating the 5.25GHz NB interference signal. The design uses the mainstream 0.18 mum CMOS technology. The filter consumes 27 mW at 1.8V supply and exhibits a good performance in both functions. This filter allows the same receiver front- end to provide NB or UWB service and reduces system complexity and cost.\",\"PeriodicalId\":345714,\"journal\":{\"name\":\"2006 IEEE International SOC Conference\",\"volume\":\"134 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 IEEE International SOC Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SOCC.2006.283839\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 IEEE International SOC Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SOCC.2006.283839","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
通过开关功能，设计了窄带或超宽带系统中使用的滤波器。在NB功能中，该滤波器作为5.25GHz的通道选择滤波器，具有可调的增益和BW。在UWB功能中，滤波器作为3.6-10.1 GHz的LNA，具有消除5.25GHz NB干扰信号的能力。本设计采用主流的0.18 μ m CMOS技术。该滤波器在1.8V电源下功耗为27mw，在两种功能中均表现出良好的性能。该滤波器允许同一接收机前端同时提供NB或UWB业务，降低了系统的复杂性和成本。
A Dual-Function Filter for 5.25GHZ Narrowband and 3.6GHZ-10.1GHZ Ultrawideband Systems
A filter was designed for use either in narrowband or UWB system by switching the function. In the NB function, the filter performs as a channel select filter at 5.25GHz with adjustable gain and BW. In the UWB function, the filter acts as an LNA from 3.6-10.1 GHz with the capacity of eliminating the 5.25GHz NB interference signal. The design uses the mainstream 0.18 mum CMOS technology. The filter consumes 27 mW at 1.8V supply and exhibits a good performance in both functions. This filter allows the same receiver front- end to provide NB or UWB service and reduces system complexity and cost.
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