LED spectral slicing for single-mode local loop applications |
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| Authors: | Reeve M.H. Hunwicks A.R. Zhao W. Methley S.G. Bickers L. Hornung S. |
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| Affiliation: | British Telecom. Res., Labs., Ipswich; |
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| Abstract: | An approach towards a single-mode local loop is presented in which each customer is given a dedicated wavelength channel by taking different wavelength slices from identical LEDs. This is accomplished by means of wavelength division multiplexing (WDM) components. Results from a four-channel system operating at 2 Mbit/s over 2.2 km, together with a theoretical analysis of a ten-channel system, are presented |
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