DocumentCode
3077959
Title
Optoelectronic oscillators using dual modulation of two-section DFB lasers
Author
Jo, Jun-Hyung ; Sung, Hyuk-Kee
Author_Institution
Sch. of Electr. & Electr. Eng., Hongik Univ., Seoul, South Korea
fYear
2012
fDate
2-6 July 2012
Firstpage
531
Lastpage
532
Abstract
We demonstrated a simple optoelectronic oscillators using dual-modulation of two-section distributed feedback semiconductor lasers. By applying multimode operation in the two-section lasers, an 8-GHz OEO signal with phase noise of -108 dBc/Hz at 5-kHz offset is generated.
Keywords
distributed feedback lasers; microwave oscillators; optoelectronic devices; phase noise; semiconductor lasers; distributed feedback semiconductor lasers; dual modulation; frequency 8 GHz; multimode operation; optoelectronic oscillators; phase noise; two-section DFB lasers; Laser noise; Modulation; Optical fibers; Phase noise; Radio frequency; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location
Busan
ISSN
2166-8884
Print_ISBN
978-1-4673-0976-9
Electronic_ISBN
2166-8884
Type
conf
DOI
10.1109/OECC.2012.6276557
Filename
6276557
Link To Document