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A highly temperature-insensitive Bi-doped fiber amplifier in the E+S-band with 20 dB flat gain from 1435-1475 nm

A highly temperature-insensitive Bi-doped fiber amplifier in the E+S-band with 20 dB flat gain from 1435-1475 nm
A highly temperature-insensitive Bi-doped fiber amplifier in the E+S-band with 20 dB flat gain from 1435-1475 nm
We report a bismuth-doped fiber amplifier operating in the E+S-band providing a 20.5±1dB flat gain with 5.5±2dB NF from 1435-1475nm for -10dBm input signal. The gain coefficient and temperature-dependent-gain coefficient are 0.065dB/mW and -0.005±0.001dB/°C, respectively.
Optica Publishing Group
Wang, Y.
629093a5-d7b6-408d-86bf-d2e754f739e6
Halder, Arindam
9a8529b1-dce4-4d6c-964c-2fa2e8cf4d67
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Wang, Y.
629093a5-d7b6-408d-86bf-d2e754f739e6
Halder, Arindam
9a8529b1-dce4-4d6c-964c-2fa2e8cf4d67
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2

Wang, Y., Halder, Arindam, Richardson, D.J. and Sahu, J.K. (2023) A highly temperature-insensitive Bi-doped fiber amplifier in the E+S-band with 20 dB flat gain from 1435-1475 nm. In Proceedings of the Optical Fiber Communication Conference (OFC) 2023. Optica Publishing Group.. (doi:10.1364/OFC.2023.Th3C.2).

Record type: Conference or Workshop Item (Paper)

Abstract

We report a bismuth-doped fiber amplifier operating in the E+S-band providing a 20.5±1dB flat gain with 5.5±2dB NF from 1435-1475nm for -10dBm input signal. The gain coefficient and temperature-dependent-gain coefficient are 0.065dB/mW and -0.005±0.001dB/°C, respectively.

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More information

Published date: March 2023
Venue - Dates: Optical Fiber Communications Conference (OFC 2023), , San Diego, CA, United States, 2023-03-05 - 2023-03-09
Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Institute for Life Sciences research Learn more about Zepler Institute for Photonics and Nanoelectronics research

Identifiers

Local EPrints ID: 481483
URI: http://eprints.soton.ac.uk/id/eprint/481483
DOI: doi:10.1364/OFC.2023.Th3C.2
PURE UUID: c1a3b70b-1bf4-44e4-92be-4fc65c4bfa94
ORCID for Arindam Halder: ORCID iD orcid.org/0000-0002-5517-4812
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058
ORCID for J.K. Sahu: ORCID iD orcid.org/0000-0003-3560-6152

Catalogue record

Date deposited: 30 Aug 2023 16:31
Last modified: 11 Apr 2024 01:47

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Contributors

Author: Y. Wang
Author: Arindam Halder ORCID iD
Author: D.J. Richardson ORCID iD
Author: J.K. Sahu ORCID iD

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