Title :
First demonstration of a tunable single-bandpass photonic radiofrequency filter based on optical frequency comb from a microring
Author :
Xiaoxiao Xue ; Hyoung-Jun Kim ; Yi Xuan ; Jian Wang ; Leaird, Daniel E. ; Minghao Qi ; Weiner, Andrew M.
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
We demonstrate a photonic radiofrequency filter with greatly reduced complexity based on optical frequency comb from a SiN microring. A novel structure is proposed to suppress unwanted passbands and achieve a widely tunable single passband.
Keywords :
comb filters; microwave photonics; optical filters; optical resonators; radiofrequency filters; silicon compounds; SiN; microring; optical frequency comb; tunable single-bandpass photonic radiofrequency filter; Optical filters; Optical pulse shaping; Optical resonators; Passband; Photonics; Radio frequency; Resonator filters;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.Tu2A.7
