| Presentation | 2014-08-29 A Study on Mode-dependent Gain Control of 2 LP mode EDFA within the C+L band Masaki WADA, Taiji SAKAMOTO, Takayoshi MORI, Takashi YAMAMOTO, Fumihiko YAMAMOTO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, mode-division multiplexing (MDM) transmission has been intensively investigated because the transmission capacity can be increased greatly by using this technology. Thus, the system also requires an amplifier. In particular, a multi-mode amplifier is essential if we are to realize a long-haul MDM transmission system. In this paper, we have proposed multimode amplifier using long period grating (LPG) for mode dependent (MDG) control. In addition, we investigate the C and L-band amplification with a 2-LP mode EDFA to further increase transmission capacity and distance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multimode fiber amplifier / Mode dependent gain / Long period grating |
| Paper # | OCS2014-40 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
|---|---|
| Conference Date | 2014/8/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Mode-dependent Gain Control of 2 LP mode EDFA within the C+L band |
| Sub Title (in English) | |
| Keyword(1) | Multimode fiber amplifier |
| Keyword(2) | Mode dependent gain |
| Keyword(3) | Long period grating |
| 1st Author's Name | Masaki WADA |
| 1st Author's Affiliation | Access Network Service Systems Laboratories, NTT corporation() |
| 2nd Author's Name | Taiji SAKAMOTO |
| 2nd Author's Affiliation | Access Network Service Systems Laboratories, NTT corporation |
| 3rd Author's Name | Takayoshi MORI |
| 3rd Author's Affiliation | Access Network Service Systems Laboratories, NTT corporation |
| 4th Author's Name | Takashi YAMAMOTO |
| 4th Author's Affiliation | Access Network Service Systems Laboratories, NTT corporation |
| 5th Author's Name | Fumihiko YAMAMOTO |
| 5th Author's Affiliation | Access Network Service Systems Laboratories, NTT corporation |
| Date | 2014-08-29 |
| Paper # | OCS2014-40 |
| Volume (vol) | vol.114 |
| Number (no) | 195 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |