Title :
Photonic RF-channelized receiver based on wideband parametric mixers and coherent detection
Author :
Wiberg, Andreas O. J. ; Esman, D.J. ; Liu, L. ; Myslivets, Evgeny ; Alic, Nikola ; Radic, Stojan
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California San Diego, La Jolla, CA, USA
Abstract :
We present a photonic RF-channelized receiver based on parametric multicasting and LO generation. Using frequency locking and coherent detection, contiguous channelization of 12 sub-channels is achieved covering 24-30GHz. System analysis and characterizations are presented.
Keywords :
light coherence; optical receivers; telecommunication channels; LO generation; coherent detection; contiguous channelization; frequency locking; parametric multicasting; photonic RF-channelized receiver; wideband parametric mixers; Arrayed waveguide gratings; Bandwidth; Frequency modulation; Mixers; Optical filters; Optical receivers; Photonics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
