Title :
Microwave photonic self-interference cancellation system using a slow and fast light delay line
Author :
Chang, Matthew P. ; Wang, Joanna ; Lu, Monica ; Fisher, Daniel ; Chen, Brian ; Prucnal, Paul R.
Author_Institution :
Dept. of Electr. Eng., Princeton Univ., Princeton, NJ, USA
Abstract :
We demonstrate a microwave photonic system to perform wideband, radio-frequency self-interference cancellation. The tunable optical time delay is implemented using a novel semiconductor slow and fast light delay line that enables fast electrical control.
Keywords :
light interference; microwave photonics; optical delay lines; optical tuning; slow light; fast light delay line; microwave photonics; self-interference cancellation; slow light delay line; tunable optical time delay; Delay lines; Fast light; Microwave communication; Microwave photonics; Optical attenuators; Semiconductor optical amplifiers; Silicon carbide;
Conference_Titel :
Photonics Conference (IPC), 2014 IEEE
Conference_Location :
San Diego, CA
DOI :
10.1109/IPCon.2014.6995324
