Title :
Carrier recovery and equalization for photonic-wireless links with capacities up to 40 Gb/s in 75–110 GHz band
Author :
Zibar, Darko ; Sambaraju, Rakesh ; Caballero, Antonio ; Herrera, Javier ; Monroy, Idelfonso Tafur
Author_Institution :
DTU Fotonik, Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
Novel robust digital carrier phase/frequency recovery structure is experimentally demonstrated for single carrier and multi-carrier, up to 40Gb/s, photonic-wireless links in 75-110 GHz band. We show that nonlinear equalization also improves system performance.
Keywords :
optical links; radio links; bit rate 40 Gbit/s; carrier recovery; digital carrier frequency recovery structure; digital carrier phase recovery structure; frequency 75 GHz to 110 GHz; multicarrier; nonlinear equalization; photonic-wireless links; Bit error rate; Digital filters; Nonlinear optics; OFDM; Optical attenuators; Optical filters; Optical receivers;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
