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1982
Conference Paper
Titel
Experimental results of the HHI broadband communications network
Abstract
In cooperation with the German telecommunications industry, the Heinrich-Hertz-Institut Berlin (HHI) has realized an experimental broadband communications system. It performs service integration of telephone, data, videophone as well as TV- and stereo-broadcast distribution, employs central as well as decentralized switching, and utilizes-besides analog transmission-digital transmission via optical fibres up to the rate of 560 Mbit/s. At present the system is undergoing a long duration testing in order to gain experience of the long time behaviour of the optical components and to measure the bit-error-rates and the phase jitter.
Language
English
Tags
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communication networks
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optical communication equipment
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optical fibres
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telephone
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data
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videophone
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tv distribution
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central switching
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hhi broadband communications network
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heinrich-hertz-institut berlin
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broadband communications system
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stereo-broadcast distribution
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decentralized switching
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analog transmission
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digital transmission
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optical components
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bit-error-rates
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phase jitter