Optical communications – Optical transceiver – Including optical fiber or waveguide
Reexamination Certificate
2007-09-18
2007-09-18
Vanderpuye, Kenneth (Department: 2613)
Optical communications
Optical transceiver
Including optical fiber or waveguide
C398S005000, C398S007000, C398S079000, C398S085000, C398S091000, C398S135000, C398S200000, C398S201000, C398S214000
Reexamination Certificate
active
10726415
ABSTRACT:
A bi-directional (BiDi) electrical to optical converter (transceiver) module is described that contains means for communicating in a full duplex fashion over one fiber. Furthermore, an automatic fail-over capability is included which allows redundancy to be build in to the transceiver. In one configuration, a BiDi transceiver module contains two lasers at different wavelengths and a means for establishing which wavelength to communicate with. An example of an application for the described invention is a storage area network application which requires redundant links and are currently bound by the number of fibers connecting to the front panels of switches.
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Grann Eric B.
Laha Michael J.
Peters Brian
Ray Curtis A.
Whitaker Todd
Johnsonbaugh Bruce H.
Kim David S
Omron Network Products, LLC
Vanderpuye Kenneth
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