Fast Frequency Acquisition and Phase Locking of Nonplanar Ring Oscillators

Fast Frequency Acquisition and Phase Locking of Nonplanar Ring Oscillators

Optical phase locking is a critical technique in space coherent optical communication and active coherent laser beam combining. In a typical optical phase locking loop based on nonplanar ring oscillators, the pull-in range is normally less than 1 MHz, limited by loop delay and frequency tuning bandw...

Full description

Bibliographic Details
Main Authors: Yunxiang Wang, Chen Wang, Yangping Tao, Yang Liu, Qiang Zhou, Jun Su, Zhiyong Wang, Shuangjin Shi, Qi Qiu
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:Applied Sciences
Subjects:
optical phase-locking loop
frequency acquisition
coherent optical communication
frequency discrimination
Online Access:https://www.mdpi.com/2076-3417/7/10/1032

Internet

https://www.mdpi.com/2076-3417/7/10/1032

Similar Items