Optical signal transmission with polarisation-insensitive coherent detection and frequency stabilisation at the receiving end,申请号EP19930201066-传众专利搜索

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发明名称	Optical signal transmission with polarisation-insensitive coherent detection and frequency stabilisation at the receiving end
摘要
申请公布号	EP0567181(B1)	申请公布日期	1998.02.18
申请号	EP19930201066	申请日期	1993.04.13
申请人	KONINKLIJKE KPN N.V.	发明人	KONING, OSCAR JACOBUS
分类号	H04B10/02;H04B10/04;H04B10/06;H04B10/135;H04B10/14;H04B10/18;(IPC1-7):H04B10/14	主分类号	H04B10/02
代理机构		代理人
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