Gain-control Raman fiber amplifier incorporating ring cavity
All-optical gain-control Raman fiber amplifier (RFA) based on ring cavity technique using a pair of circulators is investigated experimentally. A pair of 1465 nm laser diodes are used as the pump source to the RFA which provides a gain peak at around 1565 nm. The analyses of gain and noise figure ar...
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| Format: | Conference or Workshop Item |
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IEEE
2005
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| _version_ | 1796973848207294464 |
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| author | Ahmad, Asmahanim Md Ali, Mas Izyani Zamzuri, Abdul Kadir Mahdi, Mohd Adzir |
| author_facet | Ahmad, Asmahanim Md Ali, Mas Izyani Zamzuri, Abdul Kadir Mahdi, Mohd Adzir |
| author_sort | Ahmad, Asmahanim |
| collection | UPM |
| description | All-optical gain-control Raman fiber amplifier (RFA) based on ring cavity technique using a pair of circulators is investigated experimentally. A pair of 1465 nm laser diodes are used as the pump source to the RFA which provides a gain peak at around 1565 nm. The analyses of gain and noise figure are carried out using lasing wavelengths of 1550 and 1565 nm. Gain and noise figure variations are 0.4 and 0.5 dB respectively. We observed strong influence of pump-signal relative intensity noise transfer that results in noise figure penalty. |
| first_indexed | 2024-03-06T08:48:37Z |
| format | Conference or Workshop Item |
| id | upm.eprints-40991 |
| institution | Universiti Putra Malaysia |
| last_indexed | 2024-03-06T08:48:37Z |
| publishDate | 2005 |
| publisher | IEEE |
| record_format | dspace |
| spelling | upm.eprints-409912016-01-26T04:39:18Z http://psasir.upm.edu.my/id/eprint/40991/ Gain-control Raman fiber amplifier incorporating ring cavity Ahmad, Asmahanim Md Ali, Mas Izyani Zamzuri, Abdul Kadir Mahdi, Mohd Adzir All-optical gain-control Raman fiber amplifier (RFA) based on ring cavity technique using a pair of circulators is investigated experimentally. A pair of 1465 nm laser diodes are used as the pump source to the RFA which provides a gain peak at around 1565 nm. The analyses of gain and noise figure are carried out using lasing wavelengths of 1550 and 1565 nm. Gain and noise figure variations are 0.4 and 0.5 dB respectively. We observed strong influence of pump-signal relative intensity noise transfer that results in noise figure penalty. IEEE 2005 Conference or Workshop Item PeerReviewed Ahmad, Asmahanim and Md Ali, Mas Izyani and Zamzuri, Abdul Kadir and Mahdi, Mohd Adzir (2005) Gain-control Raman fiber amplifier incorporating ring cavity. In: 2005 13th IEEE International Conference on Networks Jointly held with the 2005 7th IEEE Malaysia International Conference on Communications , 16-18 Nov. 2005 , Kuala Lumpur, Malaysia. (pp. 77-80). 10.1109/ICON.2005.1635440 |
| spellingShingle | Ahmad, Asmahanim Md Ali, Mas Izyani Zamzuri, Abdul Kadir Mahdi, Mohd Adzir Gain-control Raman fiber amplifier incorporating ring cavity |
| title | Gain-control Raman fiber amplifier incorporating ring cavity |
| title_full | Gain-control Raman fiber amplifier incorporating ring cavity |
| title_fullStr | Gain-control Raman fiber amplifier incorporating ring cavity |
| title_full_unstemmed | Gain-control Raman fiber amplifier incorporating ring cavity |
| title_short | Gain-control Raman fiber amplifier incorporating ring cavity |
| title_sort | gain control raman fiber amplifier incorporating ring cavity |
| work_keys_str_mv | AT ahmadasmahanim gaincontrolramanfiberamplifierincorporatingringcavity AT mdalimasizyani gaincontrolramanfiberamplifierincorporatingringcavity AT zamzuriabdulkadir gaincontrolramanfiberamplifierincorporatingringcavity AT mahdimohdadzir gaincontrolramanfiberamplifierincorporatingringcavity |