| Presentation | 1997/2/20 A Study of Dense WDM Broadcast&Select Network System Jun Nishikido, Masato Tsukada, Masanori Ogawara, Atsushi Hiramatsu, Masayuki Yanagiya, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We investigate WDM broadcast&select network systems using optical WDM and electrical multiplexing technologies. In this paper, we study limitations of WDM, channel availability, and channel bandwidth which determine the system throughput and available users. We also propose a wavelength-synchronized system using arrayed waveguide graiting filters with wavelength monitor ports for performance improvement. Because an arrayed waveguide grating filter act as both a laser wavelength detuning detector and an optical filter, this system can precisely syrlchronize wavelength between remote stations comparing with conventional individual temperature control. Throughput and available users using this wavelength-synchronized system are 2.6 Tbit/s and 130000 for WDM/TDM, and 320 Gbit/s and 16000 for WDM/SCM. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | hyper-media / optical network / optical WDM / broadcast&select switch / photonic switching |
| Paper # | SSE96-147,OCS96-85 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
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| Conference Date | 1997/2/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | A Study of Dense WDM Broadcast&Select Network System |
| Sub Title (in English) | |
| Keyword(1) | hyper-media |
| Keyword(2) | optical network |
| Keyword(3) | optical WDM |
| Keyword(4) | broadcast&select switch |
| Keyword(5) | photonic switching |
| 1st Author's Name | Jun Nishikido |
| 1st Author's Affiliation | NTT Network Service Systems Laboratories() |
| 2nd Author's Name | Masato Tsukada |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories |
| 3rd Author's Name | Masanori Ogawara |
| 3rd Author's Affiliation | NTT Network Service Systems Laboratories |
| 4th Author's Name | Atsushi Hiramatsu |
| 4th Author's Affiliation | NTT Network Service Systems Laboratories |
| 5th Author's Name | Masayuki Yanagiya |
| 5th Author's Affiliation | NTT Network Service Systems Laboratories |
| Date | 1997/2/20 |
| Paper # | SSE96-147,OCS96-85 |
| Volume (vol) | vol.96 |
| Number (no) | 537 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |