Title :
Field-trial of 20 Gb/s/λ-based long-reach NG-PON on 100 km legacy ODN via optical PON repeaters using coherent SC-FDE downlink and 10G-EPON burst-mode uplink
Author :
Suzuki, Nobuhiro ; Ishii, Kazuki ; Noda, Masaki ; Yoshima, Satoshi ; Nogami, Masamichi ; Nakagawa, J.
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura, Japan
Abstract :
We demonstrate the first field-trial of a 20 Gb/s/λ-based long-reach NG-PON over 100 km installed fibers. With an extended loss budget of 70.6 dB, a large access span loss of 30.6 dB fully supporting the legacy PON ODN was bi-directionally achieved by using a novel 20 Gb/s coherent SC-FDE downlink and 10G-EPON burst-mode 3R uplink via optical PON repeaters.
Keywords :
optical fibre LAN; optical repeaters; λ-based long-reach NG-PON; 10G-EPON burst-mode 3R uplink; bit rate 20 Gbit/s; coherent SC-FDE downlink; distance 100 km; large access span loss; legacy PON ODN; loss 30.6 dB; loss 70.6 dB; High-speed optical techniques; Optical fiber dispersion; Optical fibers; Optical network units; Passive optical networks; Repeaters;
Conference_Titel :
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location :
Amsterdam
