Fast, Accurate, and Low-Disturbance Automatic Bias Control for Coherent Optical Transmitter Using Dither Vector Mapping Monitoring

Fast, Accurate, and Low-Disturbance Automatic Bias Control for Coherent Optical Transmitter Using Dither Vector Mapping Monitoring

A fast, accurate automatic bias control (ABC) scheme with low disturbance for optical IQ modulators is proposed by using the dither-vector-mapping monitoring (DVMM) technique. The proposed scheme solely necessitates vector length calculation via addition and subtraction operations and obviates the n...

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Bibliographic Details
Main Authors: Hongyu Li, Xinghan Li, Mengfan Cheng, Qi Yang, Ming Tang, Deming Liu, Lei Deng
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Photonics Journal
Subjects:
Bias control
IQ modulator
fast
low disturbance
DVMM
Online Access:https://ieeexplore.ieee.org/document/10882879/
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https://ieeexplore.ieee.org/document/10882879/

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