The University of Southampton
×
Filter your search:
University of Southampton Institutional Repository

Duplex digitized transmission of 64-QAM signals over a single fiber using a single pulsed laser source

Duplex digitized transmission of 64-QAM signals over a single fiber using a single pulsed laser source
Duplex digitized transmission of 64-QAM signals over a single fiber using a single pulsed laser source
We demonstrate digitized duplex transmission of 64-QAM signals using pulsed optical communications. Bidirectional data transmission is achieved over a single 25 km optical fibre using a single optical pulsed source. The choice of suitable parameters for bandpass sampling technique used for the digitization of the 16 MSamples/s 64-QAM signal are discussed. It is demonstrated that using digitized transmission of RF signals, long distance transmission can be supported at a performance close to that of the back-to-back analogue benchmarker.
Ghafoor, Salman
edc898cf-7644-4dc9-94f0-962586ba1afc
Thomas, Varghese Antony
53782ab2-5514-4b17-977b-c03bd021038b
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Ghafoor, Salman
edc898cf-7644-4dc9-94f0-962586ba1afc
Thomas, Varghese Antony
53782ab2-5514-4b17-977b-c03bd021038b
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1

Ghafoor, Salman, Thomas, Varghese Antony and Hanzo, Lajos (2012) Duplex digitized transmission of 64-QAM signals over a single fiber using a single pulsed laser source. IEEE Communications Letters, 99. (doi:10.1109/LCOMM.2012.060112.120415).

Record type: Article

Abstract

We demonstrate digitized duplex transmission of 64-QAM signals using pulsed optical communications. Bidirectional data transmission is achieved over a single 25 km optical fibre using a single optical pulsed source. The choice of suitable parameters for bandpass sampling technique used for the digitization of the 16 MSamples/s 64-QAM signal are discussed. It is demonstrated that using digitized transmission of RF signals, long distance transmission can be supported at a performance close to that of the back-to-back analogue benchmarker.

Text
06211365.pdf - Version of Record
Restricted to Repository staff only
Request a copy

More information

Published date: May 2012
Organisations: Southampton Wireless Group
Learn more about Southampton Wireless Group research

Identifiers

Local EPrints ID: 340984
URI: http://eprints.soton.ac.uk/id/eprint/340984
DOI: doi:10.1109/LCOMM.2012.060112.120415
PURE UUID: 405945d6-ab07-4413-bf89-b9a0f1a01f78
ORCID for Lajos Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 11 Jul 2012 13:27
Last modified: 18 Mar 2024 02:35

Export record

Altmetrics

Contributors

Author: Salman Ghafoor
Author: Varghese Antony Thomas
Author: Lajos Hanzo ORCID iD

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Library staff additional information
Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×