Name
Title | ||
|---|---|---|
Improved Optical Amplification Efficiency By Using Turbo Cladding Pumping Scheme For Multicore Fiber Optical Networks |
Abstract | ||
|---|---|---|
We realize a multicore erbium-doped fiber amplifier (MC-EDFA) with 2 dB optical gain improvement (average) by recycling the residual 0.98 mu m pump light from the MC-EDF output. Eight-channel per core wavelength division multiplexed (WDM) Nyquist PM-16QAM optical signal amplification is demonstrated over a 40-minute period. Furthermore, we demonstrate the proposed MC-EDFA's stability by using it to amplify a Nyquist PM-16QAM signal and evaluating the resulting Q-factor variation. We found that our scheme contributes to reducing the total power consumption of MC-EDFAs in spatial division multiplexing (SDM)/WDM networks by up to 33.5%. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1587/transcom.2018EBP3296 | IEICE TRANSACTIONS ON COMMUNICATIONS |
Keywords | Field | DocType |
multicore-EDFA, cladding pumping, recycle, power consumption | Turbo,Fiber,Computer science,Electronic engineering,Cladding (metalworking),Multi-core processor,Power consumption,Distributed computing | Journal |
Volume | Issue | ISSN |
E102B | 8 | 0916-8516 |
Citations | PageRank | References |
1 | 0.39 | 0 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| hitoshi takeshita | 1 | 1 | 3.77 |
| Keiichi Matsumoto | 2 | 1 | 0.39 |
| Hiroshi Hasegawa | 3 | 18 | 15.70 |
| Ken-ichi Sato | 4 | 22 | 17.17 |
| emmanuel le taillandier de gabory | 5 | 3 | 3.76 |