High sensitivity optical pre-amplifier at 10Gbit/s employing a low noise composite EDFA with 46dB gain
Laming, R.I., Gnauck, A.H., Giles, C.R., Zervas, M.N. and Payne, D.N. (1992) High sensitivity optical pre-amplifier at 10Gbit/s employing a low noise composite EDFA with 46dB gain. In, 3rd Topical Meeting on Optical Amplifiers & Their Applications, Santa Fe, US, 24 - 26 Jun 1992.
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Description/Abstract
We have demonstrated an optical preamplifier with a record sensitivity of -38.8dBm (102 photons/bit) at 10Gbit/s. When employed in a practical link the sensitivity is only slightly degraded to -37.6dBm (135 photons/bit) by input coupling losses and feedback due to Rayleigh backscattering.
| 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: | 77332 |
| Date Deposited: | 11 Mar 2010 |
| Last Modified: | 02 Mar 2012 13:23 |
| Contributors: | Laming, R.I. (Author) Gnauck, A.H. (Author) Giles, C.R. (Author) Zervas, M.N. (Author) Payne, D.N. (Author) |
| Date: | 1992 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/77332 |
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