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Demonstration of 40GBaud intradyne transmission through worst-case atmospheric turbulence conditions for geostationary satellite uplink

Conroy, Philip and Surof, Janis and Poliak, Juraj and Mata Calvo, Ramon (2018) Demonstration of 40GBaud intradyne transmission through worst-case atmospheric turbulence conditions for geostationary satellite uplink. Applied Optics, 57 (18), pp. 5095-5101. Optical Society of America. DOI: 10.1364/AO.57.005095 ISSN 1559-128X

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Official URL: https://www.osapublishing.org/ao/abstract.cfm?uri=ao-57-18-5095

Abstract

An optical communications system employing intradyne reception and offline digital signal processing is tested over a 10.45 km link through the atmosphere. 40 GBaud transmission using binary phase-shift keying in the C-band is demonstrated and compared with laboratory measurements. Simultaneous photodetector measurements show that the turbulence in the atmospheric channel is representative for relevant and worst-case conditions in the geostationary satellite uplink scenario.

Item URL in elib:https://elib.dlr.de/120543/
Document Type:Article
Title:Demonstration of 40GBaud intradyne transmission through worst-case atmospheric turbulence conditions for geostationary satellite uplink
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Conroy, PhilipPhilip.Conroy (at) dlr.deUNSPECIFIED
Surof, JanisJanis.Surof (at) dlr.deUNSPECIFIED
Poliak, Jurajjuraj.poliak (at) dlr.deUNSPECIFIED
Mata Calvo, RamonRamon.MataCalvo (at) dlr.dehttps://orcid.org/0000-0001-7120-8026
Date:20 June 2018
Journal or Publication Title:Applied Optics
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:57
DOI :10.1364/AO.57.005095
Page Range:pp. 5095-5101
Publisher:Optical Society of America
ISSN:1559-128X
Status:Published
Keywords:Free-space optical communications; coherent; intradyne; digital homodyne; optical feeder-links; satellite communications; THRUST; KNOCGOP; SAN-AOT
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Satellite Networks
Deposited By: Mata Calvo, Ramon
Deposited On:02 Jul 2018 17:20
Last Modified:02 Jul 2018 17:20

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