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Carrier position third and fifth order IMDs of a radio-over-fibre system laser

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Main Authors: Yong, Lisa, Mohamad, Kadim Suhaidi, Awangku Abdul Rahman, Pgn. Hj. Yusof
Other Authors: lyong@swinburne.edu.my
Format: Article
Language:English
Published: The Institution of Engineers, Malaysia 2011
Subjects:
Fifth order intermodulation distortions
Golomb ruler
Third order intermodulation distortions
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/13643
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spelling my.unimap-136432011-09-04T03:47:32Z Carrier position third and fifth order IMDs of a radio-over-fibre system laser Yong, Lisa Mohamad, Kadim Suhaidi Awangku Abdul Rahman, Pgn. Hj. Yusof lyong@swinburne.edu.my kadim@utem.edu.my Fifth order intermodulation distortions Golomb ruler Third order intermodulation distortions Link to publisher's homepage at http://www.myiem.org.my/ The third order intermodulation distortion (IMD3), instead of the fifth order intermodulation distortion (IMD5), is often thought to limit the performance of the radio-over-fibre system as it tends to fall in-band. A frequency plan based on the Golomb Ruler is suggested to overcome this IMD3 problem. However, its effect on the IMD5 is not known. A laser model is derived based on Volterra Series with electrical parasitics included to simulate the IMD3 and IMD5 appearing at carrier position when the channels to be used are in accordance with the Golomb Ruler’s marks and compare them with those generated by equally spaced carriers at the maximum RF input level supported by a low and high bias current for the number of channels to be used. The IMD5 is found to be more dominant than the IMD3 for the equally spaced frequency plan when the low bias current was employed. The opposite was observed at high bias current. The Golomb Ruler based frequency plan led to no IMD3s but low levels of IMD5 were still present at the channels designated for use when both bias currents were employed but they were lower than those due to the equal frequency spaced channels. 2011-09-04T03:47:31Z 2011-09-04T03:47:31Z 2008-12 Article The Journal of the Institution of Engineers, Malaysia, vol. 69(4), 2008, pages 46-56 0126-513X http://myiem.org.my/content/iem_journal_2008-179.aspx http://hdl.handle.net/123456789/13643 en The Institution of Engineers, Malaysia
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Fifth order intermodulation distortions
Golomb ruler
Third order intermodulation distortions
spellingShingle Fifth order intermodulation distortions
Golomb ruler
Third order intermodulation distortions
Yong, Lisa
Mohamad, Kadim Suhaidi
Awangku Abdul Rahman, Pgn. Hj. Yusof
Carrier position third and fifth order IMDs of a radio-over-fibre system laser
description Link to publisher's homepage at http://www.myiem.org.my/
author2 lyong@swinburne.edu.my
author_facet lyong@swinburne.edu.my
Yong, Lisa
Mohamad, Kadim Suhaidi
Awangku Abdul Rahman, Pgn. Hj. Yusof
format Article
author Yong, Lisa
Mohamad, Kadim Suhaidi
Awangku Abdul Rahman, Pgn. Hj. Yusof
author_sort Yong, Lisa
title Carrier position third and fifth order IMDs of a radio-over-fibre system laser
title_short Carrier position third and fifth order IMDs of a radio-over-fibre system laser
title_full Carrier position third and fifth order IMDs of a radio-over-fibre system laser
title_fullStr Carrier position third and fifth order IMDs of a radio-over-fibre system laser
title_full_unstemmed Carrier position third and fifth order IMDs of a radio-over-fibre system laser
title_sort carrier position third and fifth order imds of a radio-over-fibre system laser
publisher The Institution of Engineers, Malaysia
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/13643
_version_ 1643790946257600512
score 13.214268

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