Author Of 1 Presentation
ETP - Enabling Technologies in Photonics
TuC1.3 - PHASE NOISE REDUCTION OF A LASER SOURCE BY EXTERNAL PHASE COMPENSATION
Presentation Type
Contributed Submission
Authors
Date
08/20/2019
Time
08:00 AM - 09:45 AM
Room
Emerald C
Duration
15 Minutes
Lecture Time
09:00 AM - 09:15 AM
Abstract
Abstract
Based on direct phase noise compensation utilizing an external phase modulator, we reduce the laser spectral width from 450 kHz to 60 kHz and detect directly 5 G-symbol/s binary and quaternary phase shift keying signals without digital signal processing electronics.