Design and fabrication of active vibration isolation system for free space optics communication
Free Space Optics (FSO) communication is a technology widely used today. It involves transmission of data from a transmitter to a receiver. In order to achieve successful data transmission, a continuous alignment between the transmitter and receiver telescope is needed. If not, misalignment will hap...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Trans Tech Publications, Switzerland
2012
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| Online Access: | http://irep.iium.edu.my/28919/ http://irep.iium.edu.my/28919/1/asan.pdf |
| _version_ | 1848780033679687680 |
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| author | Turahim, Khairiah K. Abdul Muthalif, Asan Gani Ab Rahim, Syazwani |
| author_facet | Turahim, Khairiah K. Abdul Muthalif, Asan Gani Ab Rahim, Syazwani |
| author_sort | Turahim, Khairiah K. |
| building | IIUM Repository |
| collection | Online Access |
| description | Free Space Optics (FSO) communication is a technology widely used today. It involves transmission of data from a transmitter to a receiver. In order to achieve successful data transmission, a continuous alignment between the transmitter and receiver telescope is needed. If not, misalignment will happen due to certain factors. Vibration at the transmitter or the receiver is one of the factors that contribute to misalignment. In this work, active vibration isolation (AVI) system is designed and fabricated in order to improve the performance of the transmitter and receiver in an FSO link. First, a virtual prototype is designed. Then a real prototype is fabricated to implement AVI. The result after applying a controller to the AVI system shows 33.1% reduction in amplitude of displacement of the top plate, in other words reduction in amplitude of vibration. |
| first_indexed | 2025-11-14T15:27:14Z |
| format | Article |
| id | iium-28919 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:27:14Z |
| publishDate | 2012 |
| publisher | Trans Tech Publications, Switzerland |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-289192013-09-18T08:18:01Z http://irep.iium.edu.my/28919/ Design and fabrication of active vibration isolation system for free space optics communication Turahim, Khairiah K. Abdul Muthalif, Asan Gani Ab Rahim, Syazwani TS Manufactures Free Space Optics (FSO) communication is a technology widely used today. It involves transmission of data from a transmitter to a receiver. In order to achieve successful data transmission, a continuous alignment between the transmitter and receiver telescope is needed. If not, misalignment will happen due to certain factors. Vibration at the transmitter or the receiver is one of the factors that contribute to misalignment. In this work, active vibration isolation (AVI) system is designed and fabricated in order to improve the performance of the transmitter and receiver in an FSO link. First, a virtual prototype is designed. Then a real prototype is fabricated to implement AVI. The result after applying a controller to the AVI system shows 33.1% reduction in amplitude of displacement of the top plate, in other words reduction in amplitude of vibration. Trans Tech Publications, Switzerland 2012-10 Article PeerReviewed application/pdf en http://irep.iium.edu.my/28919/1/asan.pdf Turahim, Khairiah K. and Abdul Muthalif, Asan Gani and Ab Rahim, Syazwani (2012) Design and fabrication of active vibration isolation system for free space optics communication. Advanced Materials Research, 576. pp. 753-756. ISSN 1022-6680 http://www.scientific.net/AMR.576.753 10.4028/www.scientific.net/AMR.576.753 |
| spellingShingle | TS Manufactures Turahim, Khairiah K. Abdul Muthalif, Asan Gani Ab Rahim, Syazwani Design and fabrication of active vibration isolation system for free space optics communication |
| title | Design and fabrication of active vibration isolation system for free space optics communication |
| title_full | Design and fabrication of active vibration isolation system for free space optics communication |
| title_fullStr | Design and fabrication of active vibration isolation system for free space optics communication |
| title_full_unstemmed | Design and fabrication of active vibration isolation system for free space optics communication |
| title_short | Design and fabrication of active vibration isolation system for free space optics communication |
| title_sort | design and fabrication of active vibration isolation system for free space optics communication |
| topic | TS Manufactures |
| url | http://irep.iium.edu.my/28919/ http://irep.iium.edu.my/28919/ http://irep.iium.edu.my/28919/ http://irep.iium.edu.my/28919/1/asan.pdf |