{"title":"模拟光纤链路中幅度和相位调制串扰的比较","authors":"F. Bucholtz, V. Urick, A. Campillo","doi":"10.1109/MWP.2004.1396837","DOIUrl":null,"url":null,"abstract":"We investigated analog rf crosstalk levels in a 25 km, wavelength-division multiplexed, Er-amplified fiber optic link for both a) amplitude modulation with direct photodetection and b) phase modulation with differential interferometric demodulation and photodetection. Experimental results are presented for optical channel spacing in the range 50 GHz to 200 GHz.","PeriodicalId":137956,"journal":{"name":"2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859)","volume":"140 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Comparison of crosstalk for amplitude and phase modulation in an analog fiber optic link\",\"authors\":\"F. Bucholtz, V. Urick, A. Campillo\",\"doi\":\"10.1109/MWP.2004.1396837\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We investigated analog rf crosstalk levels in a 25 km, wavelength-division multiplexed, Er-amplified fiber optic link for both a) amplitude modulation with direct photodetection and b) phase modulation with differential interferometric demodulation and photodetection. Experimental results are presented for optical channel spacing in the range 50 GHz to 200 GHz.\",\"PeriodicalId\":137956,\"journal\":{\"name\":\"2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859)\",\"volume\":\"140 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWP.2004.1396837\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP.2004.1396837","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparison of crosstalk for amplitude and phase modulation in an analog fiber optic link
We investigated analog rf crosstalk levels in a 25 km, wavelength-division multiplexed, Er-amplified fiber optic link for both a) amplitude modulation with direct photodetection and b) phase modulation with differential interferometric demodulation and photodetection. Experimental results are presented for optical channel spacing in the range 50 GHz to 200 GHz.