Influence of forward and backward travelling reflections on the gain and ASE spectrum of EDFAs
Mckay, R.G., Vodhanel, R.S., Wagner, R.E. and Laming, R.I. (1992) Influence of forward and backward travelling reflections on the gain and ASE spectrum of EDFAs. In, OFC'92: Conference on Optical Fibre Communications, San Jose, 03 - 07 Feb 1992.
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Description/Abstract
Optical reflections at the input of an optical amplifier increase the noise more than those at the output. Measurements with 21 dB gain and 21 dB return lose indicate that an optical isolator at the input improves the noise figure by 3 dB more than one at the output.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Related URLs: | |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre Faculty of Physical and Applied Science > Optoelectronics Research Centre |
| Item ID: | 77375 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 09 Aug 2011 16:50 |
| Contributors: | Mckay, R.G. (Author) Vodhanel, R.S. (Author) Wagner, R.E. (Author) Laming, R.I. (Author) |
| Date: | 1992 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/77375 |
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