Title :
Ultrastable frequency dissemination based on feed-forward digital phase compensation technology
Author :
Xing Chen ; Jian Zhang ; Jinlong Lu ; Yifan Cui ; Xing Lu ; Zhiqiang Lv ; Xusheng Tian ; Cheng Ci ; Bo Liu ; Hong Wu ; Tingsong Tang ; Kebin Shi ; Zhigang Zhang
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Abstract :
We demonstrate a feed-forward digital compensation scheme in an optical frequency comb based microwave frequency dissemination system over 120-km telecommunication fiber link. The dissemination fractional frequency instability (Λ-counter) was measured at 5.28×10-16/s.
Keywords :
microwave photonics; optical fibre networks; optical frequency combs; optical links; feed-forward digital phase compensation technology; optical frequency comb based microwave frequency dissemination system; telecommunication fiber link; ultrastable frequency dissemination; Optical fiber amplifiers; Optical fiber networks; Optical pulses; Phase noise;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
