
A dispersion‐free multi‐access RF dissemination link with phase jitter compensation
Author(s) -
Zhu Xiang,
Jin Tao,
Fu Ying,
Chi Hao,
Liu Weimin,
Wang Qihang,
Feng Pengyu
Publication year - 2021
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/ell2.12034
Subject(s) - jitter , dispersion (optics) , compensation (psychology) , electronic engineering , link (geometry) , phase (matter) , phase noise , computer science , materials science , optics , telecommunications , physics , computer network , engineering , psychology , quantum mechanics , psychoanalysis
A dispersion‐free scheme for stable multi‐access radio frequency dissemination in a fibre loop link is proposed and demonstrated. The phase jitter and dispersion‐induced power fading are suppressed simultaneously by transmitting different single‐band signals in opposite propagating directions. Experimentally, a 2.5 GHz radio frequency signal is steadily transmitted to different remote sites, with phase deviations less than 0.6 ps over 15,000 s.
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