All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter
An all-optical generation of a microwave carrier at 21 GHz that incorporates a double-Brillouin frequency shifter is presented. The frequency shift of ~21 GHz is achieved by generating the second-order Brillouin Stokes signal from the Brillouin pump. This is accomplished through the circulation and...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Optical Society of America
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/11502/ |
| _version_ | 1848841635048194048 |
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| author | Shee, Y. G. Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder Yaakob, S. Mohamed, R. Zamzuri, Abdul Kadir Man, Azmi Ismail, Alyani Hitam, Salasiah |
| author_facet | Shee, Y. G. Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder Yaakob, S. Mohamed, R. Zamzuri, Abdul Kadir Man, Azmi Ismail, Alyani Hitam, Salasiah |
| author_sort | Shee, Y. G. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | An all-optical generation of a microwave carrier at 21 GHz that incorporates a double-Brillouin frequency shifter is presented. The frequency shift of ~21 GHz is achieved by generating the second-order Brillouin Stokes signal from the Brillouin pump. This is accomplished through the circulation and isolation of its first-order Stokes signal in the optical fiber. The Brillouin pump signal is heterodyned with its second-order Brillouin Stokes signal at a high-speed photodetector, and the output beating frequency is equal to the offset between these two signals. The generated microwave carrier is measured at 21.3968 GHz, and the carrier phase noise as low as −58.67 dBc/Hz is achieved.
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| first_indexed | 2025-11-15T07:46:22Z |
| format | Article |
| id | upm-11502 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T07:46:22Z |
| publishDate | 2010 |
| publisher | Optical Society of America |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-115022011-04-07T01:57:05Z http://psasir.upm.edu.my/id/eprint/11502/ All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter Shee, Y. G. Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder Yaakob, S. Mohamed, R. Zamzuri, Abdul Kadir Man, Azmi Ismail, Alyani Hitam, Salasiah An all-optical generation of a microwave carrier at 21 GHz that incorporates a double-Brillouin frequency shifter is presented. The frequency shift of ~21 GHz is achieved by generating the second-order Brillouin Stokes signal from the Brillouin pump. This is accomplished through the circulation and isolation of its first-order Stokes signal in the optical fiber. The Brillouin pump signal is heterodyned with its second-order Brillouin Stokes signal at a high-speed photodetector, and the output beating frequency is equal to the offset between these two signals. The generated microwave carrier is measured at 21.3968 GHz, and the carrier phase noise as low as −58.67 dBc/Hz is achieved. Optical Society of America 2010 Article PeerReviewed Shee, Y. G. and Mahdi, Mohd Adzir and Al-Mansoori, Mohammed Hayder and Yaakob, S. and Mohamed, R. and Zamzuri, Abdul Kadir and Man, Azmi and Ismail, Alyani and Hitam, Salasiah (2010) All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter. Optics Letters, 35 (9). pp. 1461-1463. ISSN 0146-9592 10.1364/OL.35.001461 English |
| spellingShingle | Shee, Y. G. Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder Yaakob, S. Mohamed, R. Zamzuri, Abdul Kadir Man, Azmi Ismail, Alyani Hitam, Salasiah All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title | All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title_full | All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title_fullStr | All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title_full_unstemmed | All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title_short | All-optical generation of a 21 GHz microwave carrier by incorporating a double-Brillouin frequency shifter |
| title_sort | all-optical generation of a 21 ghz microwave carrier by incorporating a double-brillouin frequency shifter |
| url | http://psasir.upm.edu.my/id/eprint/11502/ http://psasir.upm.edu.my/id/eprint/11502/ |