Paper Abstract and Keywords |
Presentation |
2014-07-04 13:45
256-Split 10G-EPON System with Inline Semiconductor Optical Amplifier Takuya Tsutsumi, Takeshi Sakamoto, Yoshihito Sakai, Toshihito Fujiwara, Hiroshi Ou, Yasutaka Kimura, Hideki Mori (NTT), Yoshiaki Kojima, Hiroshi Sato (NTT-AT), Ken-Ichi Suzuki (NTT) CS2014-39 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
GE-PON, which is widely used in commercial access networks, is cost-effective it uses an optical splitter to connect up to 32 ONUs to each OLT. This paper focuses a higher-splitting-number 10G-EPON system for greater efficiencies and capacity. Our solution is a 256-split 10G-EPON system with an inline optical amplifier in to meet the optical budget requirements; reachable distance of an experimental network system is measured. We also estimate the reachable distance, OLT to optical amplifier and optical amplifier to ONU, as a function of the splitting ratio. From results, we develop an optimization method that is generally applicable to high-splitting-number PON systems with optical amplifiers. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
10G-EPON / Inline optical amplifier / High-splitting-ratio system / Long-reach system / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 119, CS2014-39, pp. 131-136, July 2014. |
Paper # |
CS2014-39 |
Date of Issue |
2014-06-26 (CS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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CS2014-39 |
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