TETINTELLIGENT OPTICAL TRANSCEIVER CAPABLE OF OPTICAL-LAYER MANAGEMENT
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United States of America Patent
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Issued Date -
May 7, 2009
app pub date -
Nov 2, 2007
filing date -
Nov 2, 2007
priority date (Note) -
Abandoned
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Abstract
An integrated optical transceiver includes an optical receiver that receives a first optical signal that comprises input user data and a first modulation signal. The first modulation signal includes first management information. The optical receiver can output a first electrical signal comprising the first modulation signal and to output a second electrical signal comprising the input user data in response to the first optical signal. A processing unit can demodulate the first electrical signal to extract the first management information. The processing unit can produce a modulation control signal in response to second management information. An optical transmitter can output a second optical signal in response to the modulation control signal and a third electrical signal comprising output user data.
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