| Presentation | 2001/3/15 Extended-Reach, Optical Transnlitter Module for DWDM Systems Toru Kawagishi, Shigeo Hayashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wavelength-division multiplexing (WDM) makes us possible that existent optical fiber systems change to great broadband networks. As all optical transmission systems have already been provided due to a lot of technologies in this field for instance OFAs(Optical fiber amplifier), optical transmitters for ultra-long haul transmission over 100km are required. In this situation, we have developed compact-size optical transmitters with an electro-absorptive modulator, to be applied in long haul DWDM systems. The transmitters have a good stability of wavelength so that they can also be utilized in 100GHz grid. Furthermore, superior performance, which means that transmission penalty is 0.5dB, has been obtained by 2.5Gbps 400km transmission tests. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DWDM / Electro-absorption modulator / Ultra-long haul transmission |
| Paper # | EMCJ2000-136 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2001/3/15(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 | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Extended-Reach, Optical Transnlitter Module for DWDM Systems |
| Sub Title (in English) | |
| Keyword(1) | DWDM |
| Keyword(2) | Electro-absorption modulator |
| Keyword(3) | Ultra-long haul transmission |
| 1st Author's Name | Toru Kawagishi |
| 1st Author's Affiliation | Photo-Transmission R&D Laboratories, Sumitomo Electric Industries, LTD() |
| 2nd Author's Name | Shigeo Hayashi |
| 2nd Author's Affiliation | Photo-Transmission R&D Laboratories, Sumitomo Electric Industries, LTD |
| Date | 2001/3/15 |
| Paper # | EMCJ2000-136 |
| Volume (vol) | vol.100 |
| Number (no) | 715 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |