Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic
A system of radio over free space optic (RoFSO) system using the multi-optical carriers has been generated by the microring resonators integrating an add/drop filter. These obtained carriers have shown sufficiently stable for propagating in free space channels while experiencing very low dispersion....
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| Format: | Article |
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John Wiley and Sons Inc.
2017
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| _version_ | 1796862605231390720 |
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| author | Amiri, I. S. Alavi, S. E. Punthawanunt, S. Yupapin, P. Youplao, P. |
| author_facet | Amiri, I. S. Alavi, S. E. Punthawanunt, S. Yupapin, P. Youplao, P. |
| author_sort | Amiri, I. S. |
| collection | ePrints |
| description | A system of radio over free space optic (RoFSO) system using the multi-optical carriers has been generated by the microring resonators integrating an add/drop filter. These obtained carriers have shown sufficiently stable for propagating in free space channels while experiencing very low dispersion. Moreover, this technique is appropriated for higher capacity that can be serviced in a system of wavelength-division multiplexing (WDM) RoFSO, where there are 16 carriers created, where each carrier has 12.5 GHz free spectral range (FSR) and 220 MHz full-width at half-maximum (FWHM) and 8 orthogonal frequency division multiplex (OFDM) signals, then they separately modulated with 8 out of these 16 carriers. After the modulation, by utilizing an free space optic (FSO) antenna, all carriers have the optical multiplexing and transmission to a FSO channel. On the receiver side, the demultiplexing is performed and finally the performance of the system subsequently is analyzed by calculation of the constellation diagram and error vector magnitude (EVM). |
| first_indexed | 2024-03-05T20:14:09Z |
| format | Article |
| id | utm.eprints-76965 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:14:09Z |
| publishDate | 2017 |
| publisher | John Wiley and Sons Inc. |
| record_format | dspace |
| spelling | utm.eprints-769652018-05-31T09:31:23Z http://eprints.utm.my/76965/ Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic Amiri, I. S. Alavi, S. E. Punthawanunt, S. Yupapin, P. Youplao, P. TK Electrical engineering. Electronics Nuclear engineering A system of radio over free space optic (RoFSO) system using the multi-optical carriers has been generated by the microring resonators integrating an add/drop filter. These obtained carriers have shown sufficiently stable for propagating in free space channels while experiencing very low dispersion. Moreover, this technique is appropriated for higher capacity that can be serviced in a system of wavelength-division multiplexing (WDM) RoFSO, where there are 16 carriers created, where each carrier has 12.5 GHz free spectral range (FSR) and 220 MHz full-width at half-maximum (FWHM) and 8 orthogonal frequency division multiplex (OFDM) signals, then they separately modulated with 8 out of these 16 carriers. After the modulation, by utilizing an free space optic (FSO) antenna, all carriers have the optical multiplexing and transmission to a FSO channel. On the receiver side, the demultiplexing is performed and finally the performance of the system subsequently is analyzed by calculation of the constellation diagram and error vector magnitude (EVM). John Wiley and Sons Inc. 2017 Article PeerReviewed Amiri, I. S. and Alavi, S. E. and Punthawanunt, S. and Yupapin, P. and Youplao, P. (2017) Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic. Microwave and Optical Technology Letters, 59 (8). pp. 2038-2044. ISSN 0895-2477 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019712882&doi=10.1002%2fmop.30681&partnerID=40&md5=daf1f40e3ff82c14424c921ebb9c6e36 DOI:10.1002/mop.30681 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Amiri, I. S. Alavi, S. E. Punthawanunt, S. Yupapin, P. Youplao, P. Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title | Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title_full | Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title_fullStr | Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title_full_unstemmed | Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title_short | Multi-optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| title_sort | multi optical carrier generation using a microring resonator to enhance the number of serviceable channels in radio over free space optic |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
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