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DPSK相位分集零差光接收机的性能研究
引用本文:张明德 潘正明. DPSK相位分集零差光接收机的性能研究[J]. 东南大学学报(自然科学版), 1989, 19(2): 28-35
作者姓名:张明德 潘正明
作者单位:东南大学电子工程系,东南大学电子工程系,东南大学电子工程系
摘    要:


关 键 词:接收机 相位 分集零差 通信 光纤

Studies of the Performances of Phase Diversity Homodyne Optical Receivers
Zhang Mingde Pan Zhengming Yang Xianglin. Studies of the Performances of Phase Diversity Homodyne Optical Receivers[J]. Journal of Southeast University(Natural Science Edition), 1989, 19(2): 28-35
Authors:Zhang Mingde Pan Zhengming Yang Xianglin
Affiliation:Department of Electronic Engineering
Abstract:
The DPSK phase diversity bomodyne optical receivers are discussed in this paper. The impacts of phase noise and shot noise on the performances of the receivers are analysed. The signal to noise ratio and the required linewidth of optical sources are calculated in detail.
Keywords:optical fiber   communications/coherent optical fiber communications
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