{"title":"一种基于短线网格的多层MMIC滤波器","authors":"I. Toyoda, T. Tokumitsu, K. Nishikawa","doi":"10.1109/EUMA.1994.337249","DOIUrl":null,"url":null,"abstract":"Miniature low-pass and hand-pass filters that use novel 4-port short-line meshes (SLM) stacked in a multilayer MMIC structure are proposed. The SLM is a periodic structure of very short TFMS lines. It acts as a point connection at low frequencies and as a growing frequency-dependent connection in higher frequency regions. This feature is effectively combined with inductors and capacitors to build a 4-GHz low-pass filter and a 8-GHz band-pass filter with various stop band characteristics on a 1.4 mm × 1.2mm chip.","PeriodicalId":440371,"journal":{"name":"1994 24th European Microwave Conference","volume":"298 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"A Multilayer MMIC Filter Using Short-Line Meshes (SLMs)\",\"authors\":\"I. Toyoda, T. Tokumitsu, K. Nishikawa\",\"doi\":\"10.1109/EUMA.1994.337249\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Miniature low-pass and hand-pass filters that use novel 4-port short-line meshes (SLM) stacked in a multilayer MMIC structure are proposed. The SLM is a periodic structure of very short TFMS lines. It acts as a point connection at low frequencies and as a growing frequency-dependent connection in higher frequency regions. This feature is effectively combined with inductors and capacitors to build a 4-GHz low-pass filter and a 8-GHz band-pass filter with various stop band characteristics on a 1.4 mm × 1.2mm chip.\",\"PeriodicalId\":440371,\"journal\":{\"name\":\"1994 24th European Microwave Conference\",\"volume\":\"298 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1994 24th European Microwave Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EUMA.1994.337249\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1994 24th European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1994.337249","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
摘要
提出了一种新型的4端口短线网格(SLM)堆叠在多层MMIC结构中的微型低通和手通滤波器。SLM是由非常短的TFMS线组成的周期性结构。它作为一个点连接在低频和作为一个越来越多的频率依赖连接在高频区域。该特性与电感和电容有效结合,在1.4 mm × 1.2mm芯片上构建具有各种阻带特性的4 ghz低通滤波器和8 ghz带通滤波器。
A Multilayer MMIC Filter Using Short-Line Meshes (SLMs)
Miniature low-pass and hand-pass filters that use novel 4-port short-line meshes (SLM) stacked in a multilayer MMIC structure are proposed. The SLM is a periodic structure of very short TFMS lines. It acts as a point connection at low frequencies and as a growing frequency-dependent connection in higher frequency regions. This feature is effectively combined with inductors and capacitors to build a 4-GHz low-pass filter and a 8-GHz band-pass filter with various stop band characteristics on a 1.4 mm × 1.2mm chip.