{"title":"在FSO介质上传输162.5 Gbps WDM系统的性能","authors":"M. Khazaali","doi":"10.1109/ICP.2013.6687075","DOIUrl":null,"url":null,"abstract":"Three optical filter types namely Bessel, Gaussian and Rectangular has been used to evaluate the performance of 16 channels WDM system transmitting over FSO. The best fitting band pass filter however is found Bessel according to the results revealed for transmitting 2.S Gbps bit rate in 2km distance. Moreover, based on various turbulences the effects of atmospheric attenuation were examined using a Bessel optical filter. The highest tolerable transmission interval however found for high, moderate and low turbulence is 1.2, 1.7 and 2 km, respectively. In the last-mile link span the eye diagrams demonstrated no detection at the receiver part for high turbulence. There is adequate eye opening with the Q factor of 14.6689 and 7.2420 respectively, for low and moderate turbulence.","PeriodicalId":308672,"journal":{"name":"2013 IEEE 4th International Conference on Photonics (ICP)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Performance of a 162.5 Gbps WDM system transmitting over FSO medium\",\"authors\":\"M. Khazaali\",\"doi\":\"10.1109/ICP.2013.6687075\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Three optical filter types namely Bessel, Gaussian and Rectangular has been used to evaluate the performance of 16 channels WDM system transmitting over FSO. The best fitting band pass filter however is found Bessel according to the results revealed for transmitting 2.S Gbps bit rate in 2km distance. Moreover, based on various turbulences the effects of atmospheric attenuation were examined using a Bessel optical filter. The highest tolerable transmission interval however found for high, moderate and low turbulence is 1.2, 1.7 and 2 km, respectively. In the last-mile link span the eye diagrams demonstrated no detection at the receiver part for high turbulence. There is adequate eye opening with the Q factor of 14.6689 and 7.2420 respectively, for low and moderate turbulence.\",\"PeriodicalId\":308672,\"journal\":{\"name\":\"2013 IEEE 4th International Conference on Photonics (ICP)\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-12-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 IEEE 4th International Conference on Photonics (ICP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICP.2013.6687075\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE 4th International Conference on Photonics (ICP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICP.2013.6687075","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Performance of a 162.5 Gbps WDM system transmitting over FSO medium
Three optical filter types namely Bessel, Gaussian and Rectangular has been used to evaluate the performance of 16 channels WDM system transmitting over FSO. The best fitting band pass filter however is found Bessel according to the results revealed for transmitting 2.S Gbps bit rate in 2km distance. Moreover, based on various turbulences the effects of atmospheric attenuation were examined using a Bessel optical filter. The highest tolerable transmission interval however found for high, moderate and low turbulence is 1.2, 1.7 and 2 km, respectively. In the last-mile link span the eye diagrams demonstrated no detection at the receiver part for high turbulence. There is adequate eye opening with the Q factor of 14.6689 and 7.2420 respectively, for low and moderate turbulence.
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