| Presentation | 2018-03-02 Study on microscopic deformation of connecting points for Optical connector Kenta Arai, Katsuyoshi Sakaime, Ryo Nagase, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Physical contact (PC) connectors are widely used in optical telecommunication networks because of their high performance and high reliability. PC connection suppressed Fresnel reflection between fiber endfaces is realized by elastically deformed spherical convex polished ferrule ends. And split sleeves are widely used in optical networks because the reproducibility of alignment technology is good. However, it is still unclear about the microscopic deformation about split sleeves and ferrule endfaces because of their measurement and analysis difficulties. In this study, ferrule endface deformation include the circumference region by Finite Element Method (FEM) and return loss measurement of multicore fiber connectors. The microscopic deformation of split sleeves inserted two angled PC polished ferrules was also analyzed using FEM and confirmed by measurement of Angled PC (APC) connectors attenuation with various split direction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical connector / Multicore fiber / Split sleeves |
| Paper # | EMD2017-61 |
| Date of Issue | 2018-02-23 (EMD) |
| Conference Information | |
| Committee | EMD |
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| Conference Date | 2018/3/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nippon Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yoshiteru Abe(NTT) |
| Vice Chair | |
| Secretary | (NAIST) |
| Assistant | Yoshiki Kayano(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Electromechanical Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on microscopic deformation of connecting points for Optical connector |
| Sub Title (in English) | |
| Keyword(1) | Optical connector |
| Keyword(2) | Multicore fiber |
| Keyword(3) | Split sleeves |
| 1st Author's Name | Kenta Arai |
| 1st Author's Affiliation | Chiba Institute of Technology(CIT) |
| 2nd Author's Name | Katsuyoshi Sakaime |
| 2nd Author's Affiliation | Chiba Institute of Technology(CIT) |
| 3rd Author's Name | Ryo Nagase |
| 3rd Author's Affiliation | Chiba Institute of Technology(CIT) |
| Date | 2018-03-02 |
| Paper # | EMD2017-61 |
| Volume (vol) | vol.117 |
| Number (no) | EMD-467 |
| Page | pp.pp.17-22(EMD), |
| #Pages | 6 |
| Date of Issue | 2018-02-23 (EMD) |