Title :
Asymmetrical TWDM-PON with 100-Gb/s downstream DSB OFDM and 40-Gb/s upstream OOK modulations
Author :
Kaiwei Zhang ; Juhao Li ; Bangjiang Lin ; Paikun Zhu ; Peng Zhou ; Zhangyuan Chen ; Yongqi He
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Abstract :
We propose and experimentally demonstrate an asymmetrical TWDM-PON scheme with 4×25-Gb/s downstream DSB OFDM modulation and 4×10-Gb/s upstream OOK Modulation. More than 35.5-dB power budget for bidirectional transmission is demonstrated.
Keywords :
OFDM modulation; amplitude shift keying; passive optical networks; time division multiplexing; wavelength division multiplexing; asymmetrical TWDM-PON scheme; bidirectional transmission; bit rate 100 Gbit/s; bit rate 40 Gbit/s; downstream DSB OFDM modulation; on-off keying modulation; passive optical network; power budget; time and wavelength division multiplexing; upstream OOK modulation; Bit error rate; Modulation; OFDM; Optical fiber amplifiers; Optical transmitters; Passive optical networks; Receivers; Fiber optics communications; OFDM; OOK; TWDM PON;
Conference_Titel :
Optical Communications and Networks (ICOCN), 2015 14th International Conference on
Conference_Location :
Nanjing
DOI :
10.1109/ICOCN.2015.7203634
