| Presentation | 2000/7/20 Characteristics of Wireless Transmission using Waveguide Photodiodes for High Power Receiving System Tatsuya KATO, Osamu OGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Waveguide PD's sensitivity deterioration in the case of high power reception is relieved by thinning an absorption layer of the device. However, thinning the entire non-dope layer for the sake of operating bias voltage reduction increases the capacitance and ends up with remarkably worsenning in its frequency response. Therefore, we made and tested an experimental PD with shorter waveguide and small capacitance, and found that it exhibited outstanding improvement of the characteristics together with 42.4mW RF output at 400MHz band. On the wireless transmission test, the value of power penalty was 0.6dB at the same frequency. From these results, we expects a possibility of making up a simple wireless communication system without any electric amplifier. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | waveguide photodiode / thin absorption layer / low bias voltage / micro wave photonics |
| Paper # | OCS2000-31,PS2000-15,OFT2000-27 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2000/7/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characteristics of Wireless Transmission using Waveguide Photodiodes for High Power Receiving System |
| Sub Title (in English) | |
| Keyword(1) | waveguide photodiode |
| Keyword(2) | thin absorption layer |
| Keyword(3) | low bias voltage |
| Keyword(4) | micro wave photonics |
| 1st Author's Name | Tatsuya KATO |
| 1st Author's Affiliation | Computer & Communications R&D Center, Tokyo Electric Power Company() |
| 2nd Author's Name | Osamu OGAWA |
| 2nd Author's Affiliation | Computer & Communications R&D Center, Tokyo Electric Power Company |
| Date | 2000/7/20 |
| Paper # | OCS2000-31,PS2000-15,OFT2000-27 |
| Volume (vol) | vol.100 |
| Number (no) | 233 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |