{"title":"用于毫米波基站的高功率准光源","authors":"N. Kolias, M. J. Vaughan, R. Compton","doi":"10.1109/GAAS.1996.567873","DOIUrl":null,"url":null,"abstract":"Millimeter-wave radios are becoming an increasingly competitive alternative to traditional twisted-pair, cable, and fiber technologies. New spectrum bands are being allocated to allow for the commercial development of local, cellular-like communication networks. Because solid-state devices have low output powers at millimeter-wave frequencies, the outputs from many devices must be combined to produce the power levels dictated by link-budget analysis. By integrating a large number of devices with antennas into an array, radiated signals can coherently combine in free-space with high efficiency. This paper will discuss on-going activities to develop high-power quasi-optical transmitters for these new wireless bands.","PeriodicalId":365997,"journal":{"name":"GaAs IC Symposium IEEE Gallium Arsenide Integrated Circuit Symposium. 18th Annual Technical Digest 1996","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"High power quasi-optical sources for millimeter-wave base-station applications\",\"authors\":\"N. Kolias, M. J. Vaughan, R. Compton\",\"doi\":\"10.1109/GAAS.1996.567873\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Millimeter-wave radios are becoming an increasingly competitive alternative to traditional twisted-pair, cable, and fiber technologies. New spectrum bands are being allocated to allow for the commercial development of local, cellular-like communication networks. Because solid-state devices have low output powers at millimeter-wave frequencies, the outputs from many devices must be combined to produce the power levels dictated by link-budget analysis. By integrating a large number of devices with antennas into an array, radiated signals can coherently combine in free-space with high efficiency. This paper will discuss on-going activities to develop high-power quasi-optical transmitters for these new wireless bands.\",\"PeriodicalId\":365997,\"journal\":{\"name\":\"GaAs IC Symposium IEEE Gallium Arsenide Integrated Circuit Symposium. 18th Annual Technical Digest 1996\",\"volume\":\"52 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-11-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"GaAs IC Symposium IEEE Gallium Arsenide Integrated Circuit Symposium. 18th Annual Technical Digest 1996\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GAAS.1996.567873\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"GaAs IC Symposium IEEE Gallium Arsenide Integrated Circuit Symposium. 18th Annual Technical Digest 1996","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GAAS.1996.567873","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High power quasi-optical sources for millimeter-wave base-station applications
Millimeter-wave radios are becoming an increasingly competitive alternative to traditional twisted-pair, cable, and fiber technologies. New spectrum bands are being allocated to allow for the commercial development of local, cellular-like communication networks. Because solid-state devices have low output powers at millimeter-wave frequencies, the outputs from many devices must be combined to produce the power levels dictated by link-budget analysis. By integrating a large number of devices with antennas into an array, radiated signals can coherently combine in free-space with high efficiency. This paper will discuss on-going activities to develop high-power quasi-optical transmitters for these new wireless bands.