Abstract
A new multiple-tap microwave photonic notch filter structure that can realize a flat group delay, while simultaneously obtaining a narrow notch filter response, is presented. It is based on using wavelength division multiplexed light circulating in a Sagnac loop. Experimental results are presented that verify the new concept. Copyright © 2013 Wiley Periodicals, Inc.
Original language | English |
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Pages (from-to) | 2938-2942 |
Number of pages | 5 |
Journal | Microwave and Optical Technology Letters |
Volume | 55 |
Issue number | 12 |
DOIs | |
Publication status | Published - Dec 2013 |
Externally published | Yes |