| Presentation | 2021-01-15 Input power and modulation frequency dependence of fiber fuse initiation suppression by amplitude modulation Daiki Shimokura, Yuya Sugimoto, Kenji Kurokawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We studied suppression characteristics of fiber fuse initiation by amplitude modulation (AM) of the input light in SMF at a wavelength of 1.55 ?m. First, we examined the input power dependence of the fiber fuse initiation suppression by AM with a modulation frequency of 100 kHz. We found that when the average input power increased from 4 W to 5 and 6 W, the extinction ratio of the AM light to suppress fiber fuse initiation increased. Second, when the AM frequency was 50 kHz, we obtained almost the same suppression characteristics as those by the AM with a frequency of 100 kHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fiber fuse / fiber fuse initiation suppression / amplitude modulation |
| Paper # | OFT2020-54 |
| Date of Issue | 2021-01-07 (OFT) |
| Conference Information | |
| Committee | OFT |
|---|---|
| Conference Date | 2021/1/14(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yuji Matsuura(Tohoku Univ.) |
| Vice Chair | |
| Secretary | (NTT) |
| Assistant | Hajime Arao(Sumitomo Electric) / Yukihiro Goto(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Optical Fiber Technology |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Input power and modulation frequency dependence of fiber fuse initiation suppression by amplitude modulation |
| Sub Title (in English) | |
| Keyword(1) | Fiber fuse |
| Keyword(2) | fiber fuse initiation suppression |
| Keyword(3) | amplitude modulation |
| 1st Author's Name | Daiki Shimokura |
| 1st Author's Affiliation | Kitami Institute of Technology(KIT) |
| 2nd Author's Name | Yuya Sugimoto |
| 2nd Author's Affiliation | Kitami Institute of Technology(KIT) |
| 3rd Author's Name | Kenji Kurokawa |
| 3rd Author's Affiliation | Kitami Institute of Technology(KIT) |
| Date | 2021-01-15 |
| Paper # | OFT2020-54 |
| Volume (vol) | vol.120 |
| Number (no) | OFT-310 |
| Page | pp.pp.47-50(OFT), |
| #Pages | 4 |
| Date of Issue | 2021-01-07 (OFT) |