发明名称 Optically-coupled differential line driver.
摘要 By using the linear behavior of optical emitters, one can provide an optically-coupled data communications line driver that directly interfaces with differential circuits. A single emitter provides multi-level signals avoiding the need for separate discrete devices. <IMAGE>
申请公布号 EP0647039(A1) 申请公布日期 1995.04.05
申请号 EP19940114456 申请日期 1994.09.14
申请人 SIEMENS COMPONENTS, INC. 发明人 KRAUSE, ROBERT
分类号 H04B10/00 主分类号 H04B10/00
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