Fiber LPG mode converters and mode selection technique for multimode SDM
Fiber LPG mode converters and mode selection technique for multimode SDM
The use of multimode fibers in mode division multiplexed space-division multiplexing systems offers one solution to the capacity limitations of single-mode fiber transmission. Passive components to control the individual modes in few-mode fiber (FMF) are key elements to build more complex modules and components necessary for a high performance system. Fiber-based mode converters are important elements in the FMF mux/demux, and long-period gratings have been investigated to provide mode conversion in two- and four-mode fibers. A method to separate and monitor the modes in real time is described as the basis of a method to measure the individual modal performance of a component during fabrication.
1922-1925
Giles, I.
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Obeysekara, A.
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Chen, R.
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Giles, D.
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Poletti, F.
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Richardson, D.
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1 November 2012
Giles, I.
62b1db12-1f36-415a-bac4-d0ef1fb8d2e3
Obeysekara, A.
ffd16c9c-380f-43f3-8963-fdd8cb71eecc
Chen, R.
0be9ce8d-fb30-4d0f-a53c-3f7d4a9f0601
Giles, D.
00d6c58b-0ae8-42ad-b994-4375b6b851ca
Poletti, F.
9adcef99-5558-4644-96d7-ce24b5897491
Richardson, D.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Giles, I., Obeysekara, A., Chen, R., Giles, D., Poletti, F. and Richardson, D.
(2012)
Fiber LPG mode converters and mode selection technique for multimode SDM.
IEEE Photonics Technology Letters, 24 (21), .
(doi:10.1109/LPT.2012.2219044).
Abstract
The use of multimode fibers in mode division multiplexed space-division multiplexing systems offers one solution to the capacity limitations of single-mode fiber transmission. Passive components to control the individual modes in few-mode fiber (FMF) are key elements to build more complex modules and components necessary for a high performance system. Fiber-based mode converters are important elements in the FMF mux/demux, and long-period gratings have been investigated to provide mode conversion in two- and four-mode fibers. A method to separate and monitor the modes in real time is described as the basis of a method to measure the individual modal performance of a component during fabrication.
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Accepted/In Press date: 1 September 2012
e-pub ahead of print date: 14 September 2012
Published date: 1 November 2012
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 378484
URI: http://eprints.soton.ac.uk/id/eprint/378484
ISSN: 1041-1135
PURE UUID: 9c41eaf5-67dc-448b-9b73-beb4ef4c1f68
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Date deposited: 29 Jun 2015 13:25
Last modified: 12 Nov 2024 02:43
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Author:
I. Giles
Author:
A. Obeysekara
Author:
R. Chen
Author:
D. Giles
Author:
F. Poletti
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