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TV distribution system comprising at least one pay television channel
TV distribution system comprising at least one pay television channel
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机译:包括至少一个付费电视频道的电视分发系统
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摘要
The distribution and trunking network 21, 25, using for example coaxial cables, serving a group of users equipped with television sockets 4, passes through a filtering box 3 in which are provided means, such as stop filters 27 or jamming circuits which disturb the reception of the pay television channel for each user. The disturbance to the reception of this channel can be negated, for each of the users of the relevant group, through a control circuit 24 associated with means of individual control 6 provided to each user. IMAGE
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