Title :
Virtual I/Q Multiplexing in Optical Code Division for Secure Local Area OFDM Transport
Author :
Yue-Kai Huang ; Junqiang Hu ; Ting Wang ; Prucnal, Paul R.
Author_Institution :
NEC Labs. America, Inc., Princeton, NJ, USA
Abstract :
We proposed a novel I/Q multiplexing technique for high-speed optical OFDM using complementary spectral coding. By providing code orthogonality close to coherent OCDMA, we simulated the transmission of 16-QAM OFDM at ~30 Gb/s for PON applications.
Keywords :
OFDM modulation; code division multiplexing; optical fibre communication; orthogonal codes; PON; coherent OCDMA; complementary spectral coding; optical code division; orthogonal codes; secure local area OFDM transport; virtual I/Q multiplexing; Code division multiplexing; High speed optical techniques; OFDM modulation; Optical filters; Optical modulation; Optical sensors; Optical transmitters; Passive optical networks; Quadrature amplitude modulation; Stimulated emission;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528391
