211.7-Gbit/s high-order PAM transmission over 11.1 km of hollow-core NANF in C-band
211.7-Gbit/s high-order PAM transmission over 11.1 km of hollow-core NANF in C-band
We demonstrate C-band transmission of 90 GBaud PAM6 and 75 GBaud PAM8 signals with packaged modulator over 11.1 km of nested antiresonant nodeless fibre (NANF) benefiting from the reduced chromatic dispersion and nonlinearity of the fibre and achieving performance below the 6.25% overhead HD-FEC threshold.
Wantee, Suttikarn
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Ostrovskis, Armands
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Liu, Hao
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Cirjulina, Darja
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Bottrill, Kyle
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Jasion, Gregory T.
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Sakr, Hesham
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Hayes, John R.
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Bobrovs, Vjaceslavs
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Poletti, Francesco
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Pang, Xiaodan
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Ozolins, Oskars
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Petropoulos, Periklis
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5 December 2025
Wantee, Suttikarn
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Ostrovskis, Armands
f3ac7d94-a926-4e5b-a67a-79785f3d059d
Liu, Hao
ef7502c1-75d1-47de-907e-3a3749f6e68b
Cirjulina, Darja
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Bottrill, Kyle
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Jasion, Gregory T.
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Sakr, Hesham
5ec2d89f-ab6e-4690-bbfd-b95fa4cb792d
Hayes, John R.
a6d3acd6-d7d5-4614-970e-0e8c594e48e2
Bobrovs, Vjaceslavs
40dae38d-af7d-403b-9d24-35abdd406414
Poletti, Francesco
9adcef99-5558-4644-96d7-ce24b5897491
Pang, Xiaodan
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Ozolins, Oskars
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Petropoulos, Periklis
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Wantee, Suttikarn, Ostrovskis, Armands, Liu, Hao, Cirjulina, Darja, Bottrill, Kyle, Jasion, Gregory T., Sakr, Hesham, Hayes, John R., Bobrovs, Vjaceslavs, Poletti, Francesco, Pang, Xiaodan, Ozolins, Oskars and Petropoulos, Periklis
(2025)
211.7-Gbit/s high-order PAM transmission over 11.1 km of hollow-core NANF in C-band.
In 2025 European Conference on Optical Communications (ECOC).
IEEE.
4 pp
.
(doi:10.1109/ECOC66593.2025.11263252).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We demonstrate C-band transmission of 90 GBaud PAM6 and 75 GBaud PAM8 signals with packaged modulator over 11.1 km of nested antiresonant nodeless fibre (NANF) benefiting from the reduced chromatic dispersion and nonlinearity of the fibre and achieving performance below the 6.25% overhead HD-FEC threshold.
Text
211.7-Gbit_S_High-Order_PAM_Transmission_Over_11.1_km_of_Hollow-Core_NANF_in_C-Band
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Published date: 5 December 2025
Identifiers
Local EPrints ID: 508314
URI: http://eprints.soton.ac.uk/id/eprint/508314
PURE UUID: 3edc6347-dee8-46f2-871a-8a330dbab5ba
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Date deposited: 16 Jan 2026 17:49
Last modified: 17 Jan 2026 03:41
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Contributors
Author:
Suttikarn Wantee
Author:
Armands Ostrovskis
Author:
Hao Liu
Author:
Darja Cirjulina
Author:
Kyle Bottrill
Author:
Gregory T. Jasion
Author:
Hesham Sakr
Author:
John R. Hayes
Author:
Vjaceslavs Bobrovs
Author:
Francesco Poletti
Author:
Xiaodan Pang
Author:
Oskars Ozolins
Author:
Periklis Petropoulos
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