| Presentation | 1997/3/18 DPSK Coherent Optical Transmission Experiment using Phase Diversity Mikio Maeda, Hiroyuki Furuta, Masao Yamamoto, Kimiyuki Oyamada, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Abstract A phase-diversity technique is a wise option to realize wideband TV program transmission systems with closely-arranged optical signals in broadcasting stations. Coherent demodulation of DPSK at l.485Gbit/s that corresponds to the bitrate of the uncompressed HDTV signal format, has been achieved with received power of -35dBm. For this experiment, we developed a wide-band multiplier for the diftbrential detection, which operates in baseband region with an excellent linear performance. The PSK signals can be arranged at intervals of three times of the symbol rate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | phase-diversity / coherent / DPSK / multiplier |
| Paper # | OCS96-126 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 1997/3/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| 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) | DPSK Coherent Optical Transmission Experiment using Phase Diversity |
| Sub Title (in English) | |
| Keyword(1) | phase-diversity |
| Keyword(2) | coherent |
| Keyword(3) | DPSK |
| Keyword(4) | multiplier |
| 1st Author's Name | Mikio Maeda |
| 1st Author's Affiliation | NHK Science and Technical Research Laboratories() |
| 2nd Author's Name | Hiroyuki Furuta |
| 2nd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 3rd Author's Name | Masao Yamamoto |
| 3rd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 4th Author's Name | Kimiyuki Oyamada |
| 4th Author's Affiliation | NHK Science and Technical Research Laboratories |
| Date | 1997/3/18 |
| Paper # | OCS96-126 |
| Volume (vol) | vol.96 |
| Number (no) | 592 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |