Abstract
Here, for the first time to the best of our knowledge, we demonstrate multi-channel Bi-doped fibre amplifier. The 4-channel amplifier (1.43, 1.45, 1.47 and 1.49 µm central wavelengths) comprised 320-m long piece of a Bi-doped fibre diode-pumped at 1.305 µm with maximal pump power of 450 mW. The maximum gain reached 27.8 dB at 1.43 µm.
| Original language | English |
|---|---|
| Title of host publication | 45th European Conference on Optical Communication (ECOC 2019) |
| Publisher | IET |
| Edition | CP765 |
| ISBN (Electronic) | 9781839530074, 9781839530661, 9781839530883, 9781839530890, 9781839531071, 9781839531088, 9781839531255, 9781839531705, 9781839531859 |
| DOIs | |
| Publication status | Published - 30 Jun 2020 |
| Event | 45th European Conference on Optical Communication, ECOC 2019 - Dublin, Ireland Duration: 22 Sept 2019 → 26 Sept 2019 |
Publication series
| Name | IET Conference Publications |
|---|---|
| Number | CP765 |
| Volume | 2019 |
Conference
| Conference | 45th European Conference on Optical Communication, ECOC 2019 |
|---|---|
| Country/Territory | Ireland |
| City | Dublin |
| Period | 22/09/19 → 26/09/19 |
Bibliographical note
Funding Information:The authors are grateful to their colleagues from FORC, Moscow, Russia, namely, Dr V.M. Mashinsky and Dr M. Melkumov for the provision of the Bi-doped fibre. This work was supported by the EPSRC project TRANSNET.
Publisher Copyright:
© 2019 Institution of Engineering and Technology. All rights reserved.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
Funding
The authors are grateful to their colleagues from FORC, Moscow, Russia, namely, Dr V.M. Mashinsky and Dr M. Melkumov for the provision of the Bi-doped fibre. This work was supported by the EPSRC project TRANSNET.
Keywords
- Bismuth-Doped Fibre Amplifier
- E-Band
- S-Band
- Telecommunications
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