| Paper Abstract and Keywords |
| Presentation |
2005-05-23 16:40
Performance Improvement of Graded-Index Plastic Optical Fiber forTrain Communication System
Tetsushi Matsuzawa, Akihiro Shimura, Shinichiro Haruyama, Takaaki Ishigure, Yasuhiro Koike, Masao Nakagawa (Keio Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We investigated the potential of graded-index plastic optical fiber (GI-POF) for high-speed communication between trains and ground. Our approach uses GI-POF with optimized numerical aperture and reflection plate.
The results of the evaluation of our approach indicate the strongest leaky light angle to be about 70 degrees forward and the best incident position to be the center of the fiber.
The results also show that fiber without scatterers has more stable leaky light performance than fiber with scatterers and that the received leaky light power is improved about 7dB at 30 cm away from fiber with the reflecting plate.
From these results, we can say that the improved method is capable of improving the performance of train communications systems using GI-POF. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Optical Wireless Communication / Train Communication / Visible Light Communication / Leaky Light / Leaky Plastic Optical Fiber / Scatterer / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, no. 76, OCS2005-21, pp. 55-60, May 2005. |
| Paper # |
OCS2005-21 |
| Date of Issue |
2005-05-16 (OCS) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
PN CS OCS |
| Conference Date |
2005-05-23 - 2005-05-24 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hotel Moonbeach (Okinawa) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
MPLambdaS, Photonic Network and Control, Wavelength Conversion, Photonic Switching, etc. |
| Paper Information |
| Registration To |
OCS |
| Conference Code |
2005-05-PN-CS-OCS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Performance Improvement of Graded-Index Plastic Optical Fiber forTrain Communication System |
| Sub Title (in English) |
|
| Keyword(1) |
Optical Wireless Communication |
| Keyword(2) |
Train Communication |
| Keyword(3) |
Visible Light Communication |
| Keyword(4) |
Leaky Light |
| Keyword(5) |
Leaky Plastic Optical Fiber |
| Keyword(6) |
Scatterer |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Tetsushi Matsuzawa |
| 1st Author's Affiliation |
Keio University (Keio Univ.) |
| 2nd Author's Name |
Akihiro Shimura |
| 2nd Author's Affiliation |
Keio University (Keio Univ.) |
| 3rd Author's Name |
Shinichiro Haruyama |
| 3rd Author's Affiliation |
Keio University (Keio Univ.) |
| 4th Author's Name |
Takaaki Ishigure |
| 4th Author's Affiliation |
Keio University (Keio Univ.) |
| 5th Author's Name |
Yasuhiro Koike |
| 5th Author's Affiliation |
Keio University (Keio Univ.) |
| 6th Author's Name |
Masao Nakagawa |
| 6th Author's Affiliation |
Keio University (Keio Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2005-05-23 16:40:00 |
| Presentation Time |
25 minutes |
| Registration for |
OCS |
| Paper # |
OCS2005-21 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.76 |
| Page |
pp.55-60 |
| #Pages |
6 |
| Date of Issue |
2005-05-16 (OCS) |