DocumentCode
1440711
Title
Demonstration of an analog fiber-optic link employing a directly modulated semiconductor laser with external light injection
Author
Meng, Xue Jun ; Tong, Dennis T K ; Chau, Tai ; Wu, Ming C.
Author_Institution
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
Volume
10
Issue
11
fYear
1998
Firstpage
1620
Lastpage
1622
Abstract
We demonstrate an analog fiber-optic link employing a directly modulated semiconductor distributed-feedback (DFB) laser under optical injection locking. The results show that injection locking can significantly improve performances of analog fiber-optic systems at frequencies considerably beyond the bandwidth of free-running semiconductor lasers.
Keywords
distributed feedback lasers; electro-optical modulation; laser mode locking; optical fibre communication; optical transmitters; semiconductor lasers; analog fiber-optic link; analog fiber-optic systems; directly modulated semiconductor DFB laser; directly modulated semiconductor laser; external light injection; free-running semiconductor lasers; optical injection locking; Fiber lasers; Frequency; Injection-locked oscillators; Laser theory; Laser tuning; Optical attenuators; Optical fiber polarization; Optical modulation; Optical receivers; Semiconductor lasers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.726769
Filename
726769
Link To Document