Title :
16QAM signal transmission experiment for dynamic SNR management on IM-DD OFDM-PON
Author :
Kimura, Hiromitsu ; Nakamura, Hajime ; Asaka, Kota ; Kimura, Shunji ; Yoshimoto, Naoto
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
Dynamic SNR management is a promising technique for energy efficient OFDM-PON. We show the first experimental demonstration of the proposed technique. The experiments clarify calculation precision can be reduced according to the optical received power.
Keywords :
OFDM modulation; passive optical networks; quadrature amplitude modulation; 16QAM signal transmission experiment; IM-DD OFDM-PON; dynamic SNR management; energy efficient OFDM-PON; optical received power; Adaptive optics; Bit error rate; OFDM; Optical fibers; Optical transmitters; Passive optical networks; Signal to noise ratio;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
