发明名称 Modulation scheme and transmission system for NRZ signals with left and right side filtering
摘要 The invention shows a transmission system with a transmitter function, a transmitting fiber and a receiver function where the transmitter function comprising lightsources ( 1 ), modulators ( 2 ) and a multiplexer ( 3 ), and the receiver comprising at least a demultiplexer ( 5 ), filters and electrical receivers where the channels for left side filtering are modulated with modulators with a negative chirp and for right side filtering with modulators with positive chirp.
申请公布号 US7319823(B2) 申请公布日期 2008.01.15
申请号 US20020054860 申请日期 2002.01.25
申请人 ALCATEL 发明人 BIGO SEBASTIEN;FRIGNAC YANN;IDLER WILFRIED;LACH EUGEN
分类号 H04J14/02;H04B10/04;H04B10/12;H04B10/18;H04B10/2513 主分类号 H04J14/02
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