High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier
We present a high-gain erbium-doped fiber amplifier to be utilized as a preamplifier. A double-pass amplification technique is used in the first-stage amplifier together with a tunable bandpass filter. The secondstage amplifier is a counter-pumped configuration and another tunable bandpass filter is...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English English |
| Published: |
Springer Verlag
2008
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| Online Access: | http://psasir.upm.edu.my/id/eprint/8216/1/High2.pdf |
| _version_ | 1825944354998452224 |
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| author | Bouzid, Belloui Abdullah, Mohamad Khazani Mahdi, Mohd Adzir |
| author_facet | Bouzid, Belloui Abdullah, Mohamad Khazani Mahdi, Mohd Adzir |
| author_sort | Bouzid, Belloui |
| collection | UPM |
| description | We present a high-gain erbium-doped fiber amplifier to be utilized as a preamplifier. A double-pass amplification technique is used in the first-stage amplifier together with a tunable bandpass filter. The secondstage amplifier is a counter-pumped configuration and another tunable bandpass filter is utilized to filter out amplified spontaneous emission from the first-stage amplifier. This design is able to produce a high gain of 55.6 dB and a noise figure of 6.02 dB at 1530 nm with a signal power of −45 dBm. The receiver sensitivity measurement shows that the proposed amplifier improves the minimum detectable power from −33.7 to −40.8 dBm for a bit-error rate of 10−11 at 155 Mbps. |
| first_indexed | 2024-03-06T07:14:34Z |
| format | Article |
| id | upm.eprints-8216 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:14:34Z |
| publishDate | 2008 |
| publisher | Springer Verlag |
| record_format | dspace |
| spelling | upm.eprints-82162015-09-04T07:03:11Z http://psasir.upm.edu.my/id/eprint/8216/ High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier Bouzid, Belloui Abdullah, Mohamad Khazani Mahdi, Mohd Adzir We present a high-gain erbium-doped fiber amplifier to be utilized as a preamplifier. A double-pass amplification technique is used in the first-stage amplifier together with a tunable bandpass filter. The secondstage amplifier is a counter-pumped configuration and another tunable bandpass filter is utilized to filter out amplified spontaneous emission from the first-stage amplifier. This design is able to produce a high gain of 55.6 dB and a noise figure of 6.02 dB at 1530 nm with a signal power of −45 dBm. The receiver sensitivity measurement shows that the proposed amplifier improves the minimum detectable power from −33.7 to −40.8 dBm for a bit-error rate of 10−11 at 155 Mbps. Springer Verlag 2008 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/8216/1/High2.pdf Bouzid, Belloui and Abdullah, Mohamad Khazani and Mahdi, Mohd Adzir (2008) High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier. Laser Physics, 18 (4). pp. 460-463. ISSN 1054-660X http://dx.doi.org/10.1134/s11490-008-4020-4 10.1134/s11490-008-4020-4 English |
| spellingShingle | Bouzid, Belloui Abdullah, Mohamad Khazani Mahdi, Mohd Adzir High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title | High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title_full | High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title_fullStr | High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title_full_unstemmed | High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title_short | High-gain erbium-doped fiber amplifier incorporating a double-pass amplification technique as a preamplifier |
| title_sort | high gain erbium doped fiber amplifier incorporating a double pass amplification technique as a preamplifier |
| url | http://psasir.upm.edu.my/id/eprint/8216/1/High2.pdf |
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