Broad-band tunable microwave transversal notch filter based on tunable uniform fiber Bragg gratings as slicing filters

Authors
Pastor, D Capmany, J Ortega, B
Citation
D. Pastor et al., Broad-band tunable microwave transversal notch filter based on tunable uniform fiber Bragg gratings as slicing filters, IEEE PHOTON, 13(7), 2001, pp. 726-728
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
ISSN journal
10411135 → ACNP
Volume
13
Issue
7
Year of publication
2001
Pages
726 - 728
Database
ISI
SICI code
1041-1135(200107)13:7<726:BTMTNF>2.0.ZU;2-2
Abstract
We demonstrate a multigigahertz tunable transversal notch filter based on t wo uniform fiber Bragg gratings as slicing elements of a broad-band optical source. The tunability of the filter is achieved by wavelength tuning of t he fiber gratings to adjust the basic time delay provided by a dispersive e lement.