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Tunable QAM transmitter based on direct modulation laser

Tunable QAM transmitter based on direct modulation laser
Tunable QAM transmitter based on direct modulation laser
We discuss a technique that allows for flexible synthesis of square QAM constellations via the direct modulation of tunable, injection locked, semiconductor lasers. The approach uses optical coherent multiplexing and we demonstrate full C-band tuning.
Kakande, J.
70e0019d-0e99-4412-8104-97c84128ae27
Slavík, R.
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Phelan, R.
59941308-c3b0-4474-b5cb-d20243970a2c
O'Carroll, J.
4bb1bac8-e2c9-4759-a7f4-770a7bb67674
Kelly, B.
b022c0e7-c401-40cc-b646-ec55722f7c67
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Kakande, J.
70e0019d-0e99-4412-8104-97c84128ae27
Slavík, R.
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Phelan, R.
59941308-c3b0-4474-b5cb-d20243970a2c
O'Carroll, J.
4bb1bac8-e2c9-4759-a7f4-770a7bb67674
Kelly, B.
b022c0e7-c401-40cc-b646-ec55722f7c67
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3

Kakande, J., Slavík, R., Phelan, R., O'Carroll, J., Kelly, B. and Richardson, D.J. (2014) Tunable QAM transmitter based on direct modulation laser. Conference on Optical Fibre Communications (OFC 2014), , San Francisco, United States. 09 - 13 Mar 2014.

Record type: Conference or Workshop Item (Other)

Abstract

We discuss a technique that allows for flexible synthesis of square QAM constellations via the direct modulation of tunable, injection locked, semiconductor lasers. The approach uses optical coherent multiplexing and we demonstrate full C-band tuning.

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More information

Published date: March 2014
Additional Information: W1j.3
Venue - Dates: Conference on Optical Fibre Communications (OFC 2014), , San Francisco, United States, 2014-03-09 - 2014-03-13
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 372240
URI: http://eprints.soton.ac.uk/id/eprint/372240
PURE UUID: 0849d426-d235-4083-846e-d31ffe3dbcdc
ORCID for R. Slavík: ORCID iD orcid.org/0000-0002-9336-4262
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058

Catalogue record

Date deposited: 04 Dec 2014 09:48
Last modified: 09 Feb 2023 02:46

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Contributors

Author: J. Kakande
Author: R. Slavík ORCID iD
Author: R. Phelan
Author: J. O'Carroll
Author: B. Kelly
Author: D.J. Richardson ORCID iD

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