OPTICAL TRANSMITTER AND CONTROL METHOD OF TUNABLE OPTICAL FILTER | Patent Publication Number 20220294534

US 20220294534 A1
Patent Number-
Application Number17580234
Filled DateJan 20, 2022
Priority DateJan 20, 2022
Publication DateSep 15, 2022
Original AssigneeFujitsu Limited
Current AssigneeFujitsu Optical Components Limited
Inventor/ApplicantsTakeyasu Tomioka
Shuichi Yasuda
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