View source for 20250184008. Optical Transceiver, Optical C (NEC)

= OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION SYSTEM, AND METHOD FOR RECEIVING OPTICAL SIGNAL =

'''Abstract''':
an objective is to easily set a wavelength of an optical signal received by an optical transceiver. a first reception unit receives a first optical signal including identification information and reception wavelength information. a determination unit determines whether the identification information satisfies a predetermined condition. a wavelength filter has a tunable wavelength and transmits a second optical signal of the transmission wavelength included in an input optical signal. when the judgment unit judges that the identification information satisfies the predetermined condition, a wavelength instruction unit instructs the wavelength filter to use a transmission wavelength based on the reception wavelength information. a second reception unit receives a second optical signal.

'''Inventor(s)''': [[:Category:Masayuki NAKANO of Tokyo  JP|Masayuki NAKANO]]

'''CPC Classification''': [[:Category:CPC_H04B10/572|H04B10/572]] (Wavelength control)


[[Category:Patent Applications]]
[[Category:NEC Corporation]]
[[Category:CPC_H04B10/572]]
[[Category:Masayuki NAKANO of Tokyo  JP]]

[https://wikipatents.org/index.php?search=20250184008+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250184008]


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