OPTICAL DE-MULTIPLEXING DEVICE,申请号US201213556603-传众专利搜索

OPTICAL DE-MULTIPLEXING DEVICE

申请公布号：US2014029949(A1)

申请号：US201213556603

申请日期：2012.07.24

申请公布日期：2014.01.30

申请人：

ASSEFA SOLOMON;GILL DOUGLAS M.;PROESEL JONATHAN E.;RYLYAKOV ALEXANDER V.;SCHOW CLINT L.;INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人：ASSEFA SOLOMON;GILL DOUGLAS M.;PROESEL JONATHAN E.;RYLYAKOV ALEXANDER V.;SCHOW CLINT L.

分类号：H04J14/02

主分类号：H04J14/02

摘要：An electro-optical device includes an optical de-multiplexing portion operative to output a first optical signal having a first wavelength and a second optical signal having a second wavelength, an array of photodetectors, and a switching logic portion communicatively connected to the array of photodetectors, the switching logic portion operative to determine which photodetector of the array of photodetectors is converting the first optical signal into a first electrical signal and output the first electrical signal from a first output node associated with the first optical signal.