DocumentCode
3061500
Title
Microwave photonic notch filter using on-chip stimulated Brillouin scattering
Author
Marpaung, David ; Pant, Ravi ; Morrison, Blair ; Enbang Li ; Duk-Yong Choi ; Madden, Steve ; Luther-Davies, Barry ; Eggleton, Benjamin J.
Author_Institution
Inst. of Photonics & Opt. Sci. (IPOS), Univ. of Sydney, Sydney, NSW, Australia
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
We report the first integrated tunable microwave photonic notch filter based on on-chip stimulated Brillouin scattering. The notch filter has a high-resolution with 3-dB and 6-dB bandwidths of 126 MHz and 78 MHz, respectively. The filter has a notch depth of 20 dB, and the notch frequency can be continuously tuned over a range of 2 8 GHz, which is limited only by the current measurement setup.
Keywords
microwave photonics; notch filters; optical filters; stimulated Brillouin scattering; frequency 126 MHz; frequency 78 MHz; integrated tunable microwave photonic notch filter; notch depth; notch frequency; on-chip stimulated Brillouin scattering; Frequency measurement; Frequency modulation; Microwave filters; Optical fiber filters; Optical waveguides; Photonics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location
Kyoto
Type
conf
DOI
10.1109/CLEOPR.2013.6600320
Filename
6600320
Link To Document