Inventor
HUANG GUOXIU
JP10 patents
Patents
10 patentsUS9887774B2Feb 6, 2018
Device and method for monitoring transmission characteristics
FUJITSU LTD4 citations72
US11956018B2Apr 9, 2024
Quantizer and optical transmitter
FUJITSU LTD0 citations61
US11303483B1Apr 12, 2022
Transmission device and transmission method
FUJITSU LTD0 citations61
US10425166B2Sep 24, 2019
Optical transmitter, optical transmission apparatus, and optical modulation method
FUJITSU LTD0 citations51
US12556284B2Feb 17, 2026
Optical transmitter that transmits multi-level signal
FUJITSU LTD0 citations50
US11460750B2Oct 4, 2022
Optical modulator and control method of optical modulator
FUJITSU LTD0 citations50
US10396900B2Aug 27, 2019
Communication apparatus and method of controlling transmission signal
FUJITSU LTD0 citations41
US10341027B2Jul 2, 2019
Optical transmitter and control method for optical transmitter
FUJITSU LTD0 citations41
US10230463B2Mar 12, 2019
Transmission device and method for measuring optical transmission characteristics
FUJITSU LTD0 citations41
US9838148B2Dec 5, 2017
Optical receiver and superimposed signal detecting method
FUJITSU LTD0 citations41