DocumentCode
1222557
Title
A novel tunable fiber-optic microwave filter using multimode DCF
Author
Lee, Kwang-Hyun ; Woo-Young Choi ; Choi, S. ; Oh, K.
Author_Institution
Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea
Volume
15
Issue
7
fYear
2003
fDate
7/1/2003 12:00:00 AM
Firstpage
969
Lastpage
971
Abstract
We demonstrate a novel tapped delay-line fiber-optic microwave filter composed of four-mode dispersion compensation fiber (DCF) and a light source. The optical delay line is realized by the DCF guided modes having different velocities. The free-spectral range of the filter can be controlled by tuning the incident light wavelength.
Keywords
compensation; microwave filters; microwave photonics; optical communication equipment; optical delay lines; optical fibre dispersion; optical fibre filters; optical fibre losses; optical tuning; four-mode dispersion compensation fiber; guided modes; incident light wavelength tuning; light source; multimode DCF; optical delay line; tapped delay-line fiber-optic microwave filter; tunable fiber-optic microwave filter; Delay lines; Lighting control; Microwave filters; Optical control; Optical devices; Optical fiber dispersion; Optical fiber filters; Optical filters; Optical signal processing; Optical tuning;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/LPT.2003.813451
Filename
1206778
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