Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems

Radio over Free Space Optics (RoFSO) and Radio over Fiber (RoF) are recent technologies in optical communication systems. Both these technologies require some form of external optical modulator in the transmitter side. The commonly used optical modulators are Mach-Zehnder modulator (MZM) and Electro...

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Main Authors:	Prabu, K., Bose, Sumanta, Kumar, D. S.
Other Authors:	School of Electrical and Electronic Engineering
Format:	Conference or Workshop Item
Language:	English
Published:	2014
Subjects:	DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
Online Access:	https://hdl.handle.net/10356/102913 http://hdl.handle.net/10220/19049
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Institution:	Nanyang Technological University
Language:	English

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spelling	sg-ntu-dr.10356-1029132020-03-07T13:24:51Z Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems Prabu, K. Bose, Sumanta Kumar, D. S. School of Electrical and Electronic Engineering IEEE India Conference, INDICON (Annual : 2012 : India) DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics Radio over Free Space Optics (RoFSO) and Radio over Fiber (RoF) are recent technologies in optical communication systems. Both these technologies require some form of external optical modulator in the transmitter side. The commonly used optical modulators are Mach-Zehnder modulator (MZM) and Electro absorption modulator (EAM). In this paper, we analyze the performance of both Mach-Zehnder modulator and Electro absorption modulator for Radio over Free Space Optical Communication systems and it is compared with Radio over Fiber systems. We also discuss about the choice of optical modulator based on the intensity of output light signal. Accepted version 2014-03-31T08:00:46Z 2019-12-06T21:02:13Z 2014-03-31T08:00:46Z 2019-12-06T21:02:13Z 2012 2012 Conference Paper Prabu, K., Bose, S., & Kumar, D.S. (2012). Analysis of optical modulators for Radio over Free Space Optical Communication systems and Radio over Fiber systems. 2012 Annual IEEE India Conference (INDICON), pp.1176,1179. https://hdl.handle.net/10356/102913 http://hdl.handle.net/10220/19049 10.1109/INDCON.2012.6420795 en ©2012 Institute of Electrical and Electronics Engineers (IEEE). This is the author created version of a work that has been peer reviewed and accepted for publication by 2012 Annual IEEE India Conference (INDICON), Institute of Electrical and Electronics Engineers (IEEE). It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1109/INDCON.2012.6420795]. 4 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
country	Singapore
collection	DR-NTU
language	English
topic	DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
spellingShingle	DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics Prabu, K. Bose, Sumanta Kumar, D. S. Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
description	Radio over Free Space Optics (RoFSO) and Radio over Fiber (RoF) are recent technologies in optical communication systems. Both these technologies require some form of external optical modulator in the transmitter side. The commonly used optical modulators are Mach-Zehnder modulator (MZM) and Electro absorption modulator (EAM). In this paper, we analyze the performance of both Mach-Zehnder modulator and Electro absorption modulator for Radio over Free Space Optical Communication systems and it is compared with Radio over Fiber systems. We also discuss about the choice of optical modulator based on the intensity of output light signal.
author2	School of Electrical and Electronic Engineering
author_facet	School of Electrical and Electronic Engineering Prabu, K. Bose, Sumanta Kumar, D. S.
format	Conference or Workshop Item
author	Prabu, K. Bose, Sumanta Kumar, D. S.
author_sort	Prabu, K.
title	Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
title_short	Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
title_full	Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
title_fullStr	Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
title_full_unstemmed	Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
title_sort	analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems
publishDate	2014
url	https://hdl.handle.net/10356/102913 http://hdl.handle.net/10220/19049
_version_	1681040052943060992

Analysis of optical modulators for radio over free space optical communication systems and radio over fiber systems

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