发明名称 |
Method and system for transmitting information and wideband analogue and/or digital signals using the power distribution network as transmission medium. |
摘要 |
The invention relates to a method of transmitting information and wideband analog and/or digital signals using the power distribution network as a transmission medium, and a system implementing this method. The transmission system proposed is characterised in that it comprises particularly, within each individual electric meter (CDD), a selective frequency blocking system (CFB) thus making it possible to define individual networks (RIN) and collective networks (RCO), as well as an interfacing device performing the function of injector and/or extractor (INJ) of information at each terminal point of the network. The invention can be used in multi-service networks of private and/or collective and professional type. <IMAGE>
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申请公布号 |
EP0580457(A1) |
申请公布日期 |
1994.01.26 |
申请号 |
EP19930401342 |
申请日期 |
1993.05.26 |
申请人 |
KOUBI, DENIS ALBERT;BOUYA, OMAR;DUTERTRE, YVON MARIE-ANDRE AUGUSTE |
发明人 |
KOUBI, DENIS ALBERT;BOUYA, OMAR;DUTERTRE, YVON MARIE-ANDRE AUGUSTE |
分类号 |
H04B3/54;(IPC1-7):H04B3/54 |
主分类号 |
H04B3/54 |
代理机构 |
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主权项 |
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地址 |
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