| Presentation | 2015-08-27 Design method and experiment of 6-LP mode excitation using free-space optics with phase plate Shusaku Noda, Taketoshi Takahata, Hiroshi Tsuboya, Tetsuya Kobayashi, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An analytical design method of free-space optical systems is established that excites LP modes in FMF with low loss and low cross talk using phase plate when the Aeffs of FMF are given. The coupling efficiency is calculated as a overlap integral with the beam passed through phase plate and Hermite-Gaussian beam at the reference surface in our model. On the other hand, we have constructed the optical system and measured the insertion loss and compared the results with theory. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | few mode fiber / FMF / mode division multiplex / phase plate / MDM / space division multiplex / SDM |
| Paper # | OCS2015-31 |
| Date of Issue | 2015-08-20 (OCS) |
| Conference Information | |
| Committee | OFT / OCS |
|---|---|
| Conference Date | 2015/8/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroshi Naruse(Mie Univ.) / Kiyoshi Fukuchi(NEC) |
| Vice Chair | / Akira Hirano(NTT) |
| Secretary | (NTT) / Akira Hirano(Fujikura) |
| Assistant | Terutake Kobayashi(Fujikura) / Hidenobu Hirota(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Optical Fiber Technology / Technical Committee on Optical Communication Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design method and experiment of 6-LP mode excitation using free-space optics with phase plate |
| Sub Title (in English) | |
| Keyword(1) | few mode fiber |
| Keyword(2) | FMF |
| Keyword(3) | mode division multiplex |
| Keyword(4) | phase plate |
| Keyword(5) | MDM |
| Keyword(6) | space division multiplex |
| Keyword(7) | SDM |
| 1st Author's Name | Shusaku Noda |
| 1st Author's Affiliation | OPTOQUEST Co., Ltd(OPTOQUEST) |
| 2nd Author's Name | Taketoshi Takahata |
| 2nd Author's Affiliation | OPTOQUEST Co., Ltd(OPTOQUEST) |
| 3rd Author's Name | Hiroshi Tsuboya |
| 3rd Author's Affiliation | OPTOQUEST Co., Ltd(OPTOQUEST) |
| 4th Author's Name | Tetsuya Kobayashi |
| 4th Author's Affiliation | OPTOQUEST Co., Ltd(OPTOQUEST) |
| Date | 2015-08-27 |
| Paper # | OCS2015-31 |
| Volume (vol) | vol.115 |
| Number (no) | OCS-201 |
| Page | pp.pp.1-6(OCS), |
| #Pages | 6 |
| Date of Issue | 2015-08-20 (OCS) |