Optical communications – Optical transceiver
Reexamination Certificate
2008-03-25
2011-10-11
Vanderpuye, Kan (Department: 2613)
Optical communications
Optical transceiver
C398S138000, C398S197000, C398S171000, C398S090000
Reexamination Certificate
active
08036535
ABSTRACT:
A pluggable optical transceiver with a function not affecting the command status of the host system appeared in the internal bus, which is coupled with the command line within the transceiver, even when the transceiver is plugged in the host system. The optical transceiver provides a power supply circuit and a control unit. The power supply circuit, by receiving an external electric power, generates an internal electric power with a substantial time lag from a moment when the optical transceiver is plugged in the host system. The control unit communicates with the host system through the command line pulled up to the external electric power within the optical transceiver.
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Japanese Office Action issued on Apr. 19, 2011 for Application No. 2007-079421 w/ English language translation.
Smith , Gambrell & Russell, LLP
Sumitomo Electric Industries Ltd.
Vanderpuye Kan
Woldekidan Hibret
LandOfFree
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