Title :
Bipolar tap photonic microwave notch filter based on a coupled structure of two electroabsorption modulators
Author :
Chang, You Min ; Lee, Junsu ; Lee, Ju Han
Author_Institution :
Sch. of Electr. & Comput. Eng., Univ. of Seoul, Seoul, South Korea
Abstract :
A bipolar tap photonic microwave notch filter based on a coupled structure of two EAM-integrated DFB LDs is experimentally demonstrated. Frequency tuning range of ~1.6 GHz with a notch depth ~30 dB is achieved.
Keywords :
distributed feedback lasers; electro-optical modulation; electroabsorption; integrated optics; microwave photonics; notch filters; optical filters; optical tuning; semiconductor lasers; bipolar tap microwave notch filter; coupled structure; electroabsorption modulators; frequency tuning; integrated DFB LD;
Conference_Titel :
IEEE Photonics Society, 2010 23rd Annual Meeting of the
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4244-5368-9
DOI :
10.1109/PHOTONICS.2010.5698796
