Optical transceiver and method for automatically setting wavelength thereof
AssigneeSOLiD, INC.
InventorsBum Soo PARK, Tae Hyeong KIM, Chi Young PARK, Seung Hee LEE, Eun Sung LEE
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Abstract
Provided is an optical transceiver including: a receiver configured to receive an optical transmission signal including wavelength information from another optical transceiver through a multiplexer/demultiplexer connected to the receiver; and a controller configured to identify a reception wavelength for communication with the other optical transceiver and to determine a wavelength corresponding to the reception wavelength as a transmission wavelength for communication with the other optical transceiver, based on the wavelength information included in the optical transmission signal.
Claims13
An optical transceiver comprising:
- a receiver configured to receive an optical transmission signal including wavelength information from another optical transceiver through a multiplexer/demultiplexer connected to the receiver;
- and
- a controller configured to identify a reception wavelength for communication with the other optical transceiver and to determine a wavelength corresponding to the reception wavelength as a transmission wavelength for communication with the other optical transceiver, based on the wavelength information included in the optical transmission signal.
An optical communication system comprising:
- a first optical transceiver configured to sequentially generate a plurality of optical transmission signals each including transmission wavelength information and to output the plurality of optical transmission signals to a multiplexer/demultiplexer connected to the first optical transceiver;
- and
- a second optical transceiver configured to receive any one of the plurality of optical transmission signals through a second multiplexer/demultiplexer connected to the first multiplexer/demultiplexer, to identify a reception wavelength for communication with the first optical transceiver based on wavelength information included in any one of the optical transmission signals, and to determine a wavelength corresponding to the reception wavelength as a transmission wavelength for communication with the first optical transceiver.
Dependencies are inferred from the claim text.