Pulse shaping, and pattern generation/recognition using fibre Bragg gratings
Pulse shaping, and pattern generation/recognition using fibre Bragg gratings
We describe two individual experiments concerned with controlling the shape of short pulses using superstructured fibre Bragg gratings (FBG's). In the first experiment 2.5 ps soliton pulses are reshaped into 20ps square pulses. In the second experiment, a 7-chip bipolar code is assigned to an incoming bit stream and the encoded pattern subsequently decoded using a second FBG acting as a matched filter. Transmission experiments of the encoded sequence are also described.
Petropoulos, P.
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Teh, P.C.
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Ibsen, M.
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Zervas, M.N.
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Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
2000
Petropoulos, P.
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Teh, P.C.
1e229dd3-3374-4599-b220-be515ac1ed51
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Petropoulos, P., Teh, P.C., Ibsen, M., Zervas, M.N. and Richardson, D.J.
(2000)
Pulse shaping, and pattern generation/recognition using fibre Bragg gratings.
CSNDSP 2000, Bournemouth, UK.
18 - 20 Jul 2000.
Record type:
Conference or Workshop Item
(Paper)
Abstract
We describe two individual experiments concerned with controlling the shape of short pulses using superstructured fibre Bragg gratings (FBG's). In the first experiment 2.5 ps soliton pulses are reshaped into 20ps square pulses. In the second experiment, a 7-chip bipolar code is assigned to an incoming bit stream and the encoded pattern subsequently decoded using a second FBG acting as a matched filter. Transmission experiments of the encoded sequence are also described.
More information
Published date: 2000
Venue - Dates:
CSNDSP 2000, Bournemouth, UK, 2000-07-18 - 2000-07-20
Identifiers
Local EPrints ID: 16924
URI: http://eprints.soton.ac.uk/id/eprint/16924
PURE UUID: 548515da-0b04-4ed8-9417-4266a39785c3
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Date deposited: 18 Aug 2005
Last modified: 16 Mar 2024 02:58
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Contributors
Author:
P.C. Teh
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