Abstract
We consider recent advances in the design of discrete Raman amplifiers (DRAs) and their potential application to wideband optical networks. The performance of dual-stage DRAs is compared with conventional single-stage designs. The impact of Raman gain fibre nonlinearity in single-stage and dual-stage DRAs is evaluated and compared with conventional EDFA based systems.
Original language | English |
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Title of host publication | 21st International Conference on Transparent Optical Networks, ICTON 2019 |
Publisher | IEEE |
Volume | 2019-July |
ISBN (Electronic) | 978-1-7281-2779-8 |
ISBN (Print) | 978-1-7281-2780-4 |
DOIs | |
Publication status | E-pub ahead of print - 19 Sept 2019 |
Event | 2019 21st International Conference on Transparent Optical Networks (ICTON) - Angers, France Duration: 9 Jul 2019 → 13 Jul 2019 |
Publication series
Name | 2019 21st International Conference on Transparent Optical Networks (ICTON) |
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Publisher | IEEE |
ISSN (Print) | 2162-7339 |
ISSN (Electronic) | 2161-2064 |
Conference
Conference | 2019 21st International Conference on Transparent Optical Networks (ICTON) |
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Period | 9/07/19 → 13/07/19 |
Bibliographical note
Publisher: IEEE.Funding: EPSRC grant EP/M009092/1.
Keywords
- Amplifier noise
- Broadband amplifiers
- Nonlinear propagation
- Optical fibre amplifiers
- Optical fibre communications
- Raman scattering