| Presentation | 1997/2/21 Optical-Control-Gated EDFA and Its Usage in Optical Circuit Designing I. Sasaki, M. Kato, T. Hatsuda, Y. Morishita, K. Muta, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An optical-control-gated erbium doped opucal fiber amplifler(OCG-EDFA) is presented for providing attactive optically-active-device, applicable to various type of optical circuitry. Due to the gain-clumping effect OCG-EDFA responds like an inverting device for control input given through second inlet prepared using one of WDM channels with different from the primary signals in wavelength. The device exhibits a dynamic range of 18dB in controlling for the control power of around 1mW. The usage of the device in optical circuit designing is merely definable as an optical amplifier having a control gate on al1-optical base. Some impressive examples of applications are demonstrated using feed-back and feed-forward circuits by means of numerical simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | erbium-doped optical fiber amplifier / OCG-EDFA / WDM-EDFA / optical control / gain control / gain clumping effect / optical circuit |
| Paper # | SSE96-172,OCS96-110 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
|---|---|
| Conference Date | 1997/2/21(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) | Optical-Control-Gated EDFA and Its Usage in Optical Circuit Designing |
| Sub Title (in English) | |
| Keyword(1) | erbium-doped optical fiber amplifier |
| Keyword(2) | OCG-EDFA |
| Keyword(3) | WDM-EDFA |
| Keyword(4) | optical control |
| Keyword(5) | gain control |
| Keyword(6) | gain clumping effect |
| Keyword(7) | optical circuit |
| 1st Author's Name | I. Sasaki |
| 1st Author's Affiliation | Hokkaido Institute of Technology() |
| 2nd Author's Name | M. Kato |
| 2nd Author's Affiliation | Hokkaido Institute of Technology |
| 3rd Author's Name | T. Hatsuda |
| 3rd Author's Affiliation | Hokkaido Institute of Technology |
| 4th Author's Name | Y. Morishita |
| 4th Author's Affiliation | Showa Electric Wire and Cable |
| 5th Author's Name | K. Muta |
| 5th Author's Affiliation | Showa Electric Wire and Cable |
| Date | 1997/2/21 |
| Paper # | SSE96-172,OCS96-110 |
| Volume (vol) | vol.96 |
| Number (no) | 538 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |