发明名称 Synchronous digital communication system
摘要 The system converts the electrical signals to be transmitted into optical form and transmits them using wavelength multiplexing. At least one optical connection is permanently connected using at least one wavelength and used for continuous transmission of synchronization signals. At least one switchable connection is used for messages with at least one other wavelength. Independent claims are also included for the following: a method of optical transmission of electrical signals.
申请公布号 EP1107496(A3) 申请公布日期 2004.12.29
申请号 EP20000440303 申请日期 2000.11.22
申请人 ALCATEL 发明人 WOLF, MICHAEL JOACHIM, DR.
分类号 H04B10/00;H04B10/02;H04J3/00;H04J14/02;H04L7/00;H04Q11/04 主分类号 H04B10/00
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