Multisection DFB Tunable Laser Based on REC Technique and Tuning by Injection Current

Multisection DFB Tunable Laser Based on REC Technique and Tuning by Injection Current

Based on the reconstruction-equivalent-chirp technique and tuning only by the injection current, a multisection DFB tunable laser is demonstrated experimentally. At the temperature of 20°C, each laser can be tuned at about 3.4-3.6 nm with a side-mode suppressing ratio (SMSR) of over 35 dB...

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Bibliographic Details
Main Authors: Renjia Guo, Jun Lu, Shengping Liu, Yuechun Shi, Yating Zhou, Yutao Chen, Jia Luan, Xiangfei Chen
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Subjects:
Tunable lasers
semiconductor lasers
diode lasers
Online Access:https://ieeexplore.ieee.org/document/7511660/

Internet

https://ieeexplore.ieee.org/document/7511660/

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