| Presentation | 2003/5/16 Gigabit WBM-PON systems using spectrum slicing technologies Koji Akimoto, Jun-ichi Kani, Mitsuhiro Teshima, Katsumi Iwatsuki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a novel WDM-PON system that offers gigabit-class optical access services to each user. This system employs wavelength-independent ONUs applying spectrum slicing technologies. We adopt cost-effective CWDM lasers as transmitters in OLT. To achieve a single access line, downstream and upstream signals are allocated at 20nm (CWDM) and 200GHz wavelength spacing within an arbitrary unoccupied CWDM channel, respectively. We evaluate and achieve a good prototype performance; the acceptable fiber loss, the transmission characteristics vs. temperature variation of multi-/demultiplexer and chromatic dispersion, and the frame loss, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WDM-PON / optical access systems / Gigabit Ethernet / spectrum slicing technology |
| Paper # | CS2003-13,OXS2003-20,PS2003-20 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
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| Conference Date | 2003/5/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Gigabit WBM-PON systems using spectrum slicing technologies |
| Sub Title (in English) | |
| Keyword(1) | WDM-PON |
| Keyword(2) | optical access systems |
| Keyword(3) | Gigabit Ethernet |
| Keyword(4) | spectrum slicing technology |
| 1st Author's Name | Koji Akimoto |
| 1st Author's Affiliation | NTT Network Innovation Laboratories() |
| 2nd Author's Name | Jun-ichi Kani |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories |
| 3rd Author's Name | Mitsuhiro Teshima |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories |
| 4th Author's Name | Katsumi Iwatsuki |
| 4th Author's Affiliation | NTT Network Innovation Laboratories |
| Date | 2003/5/16 |
| Paper # | CS2003-13,OXS2003-20,PS2003-20 |
| Volume (vol) | vol.103 |
| Number (no) | 70 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |