Simultaneous distribution of stable frequency and data signals over hollow-core optical fibers
Simultaneous distribution of stable frequency and data signals over hollow-core optical fibers
We demonstrate the simultaneous distribution of stable frequency and data signals over hollow-core fibers (HCF). We show that the use of HCF reduces frequency stability degradation observed in links made of standard single-mode fibers (SMFs) due to nonlinear interaction between the co-propagating signals which is orders of magnitude weaker in HCF.
Frequency distribution, Hollow-core fibers, Telecom data
Feng, Zitong
21760dcd-7979-4733-bc84-dea53c64a81c
Fokoua, Eric Numkam
6d9f7e50-dc3b-440a-a0b9-f4a08dd02ccd
Poletti, Francesco
9adcef99-5558-4644-96d7-ce24b5897491
Richardson, David J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Slavik, Radan
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
9 October 2023
Feng, Zitong
21760dcd-7979-4733-bc84-dea53c64a81c
Fokoua, Eric Numkam
6d9f7e50-dc3b-440a-a0b9-f4a08dd02ccd
Poletti, Francesco
9adcef99-5558-4644-96d7-ce24b5897491
Richardson, David J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Slavik, Radan
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Feng, Zitong, Fokoua, Eric Numkam, Poletti, Francesco, Richardson, David J. and Slavik, Radan
(2023)
Simultaneous distribution of stable frequency and data signals over hollow-core optical fibers.
In 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFCS.
IEEE.
2 pp
.
(doi:10.1109/EFTF/IFCS57587.2023.10272078).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We demonstrate the simultaneous distribution of stable frequency and data signals over hollow-core fibers (HCF). We show that the use of HCF reduces frequency stability degradation observed in links made of standard single-mode fibers (SMFs) due to nonlinear interaction between the co-propagating signals which is orders of magnitude weaker in HCF.
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More information
Published date: 9 October 2023
Venue - Dates:
2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFCS 2023, , Hybrid, Toyama, Japan, 2023-05-15 - 2023-05-19
Keywords:
Frequency distribution, Hollow-core fibers, Telecom data
Identifiers
Local EPrints ID: 502682
URI: http://eprints.soton.ac.uk/id/eprint/502682
PURE UUID: 3b744600-7958-4eb6-adee-318d49f07b52
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Date deposited: 04 Jul 2025 16:39
Last modified: 05 Jul 2025 01:47
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