Transparency in optical amplifier repeaters
| Autor: | N.G. Walker, R.C. Steele, G.R. Walker, M.C. Brain |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Multiwavelength optical networking
Optical amplifier Repeater Computer science business.industry Optical cross-connect Data_CODINGANDINFORMATIONTHEORY Optical performance monitoring Multiplexing Passive optical network Optical switch Frequency-division multiplexing Optical Transport Network Optical transistor Wavelength-division multiplexing Optoelectronics Telecommunications business Direct-coupled amplifier Optical add-drop multiplexer Optical communications repeater Communication channel |
| Zdroj: | ICC 91 International Conference on Communications Conference Record. |
| DOI: | 10.1109/icc.1991.162385 |
| Popis: | Transmission links with optical amplifier repeaters are potentially transparent to system upgrades such as increased bit rate or the addition of wavelength division multiplexed (WDM) channels. The potential ease of upgrade in the capacity of an optically amplified transmission link, from a single channel to one hundred channels, is demonstrated in a 300 km 622 Mb/s coherent transmission experiment. The authors consider the limitations imposed by amplifier noise and discuss the degree of transparency that can be achieved with currently available optical amplifiers. > |
| Databáze: | OpenAIRE |
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