A fiber swivel joint data transmission technology is described. The data transmission of TV signal with fiber is realized with EPLD large-scale programmer.
介绍了一种光纤旋转接头的数据传输技术，并利用EPLD大规模可编程器件实现了光纤中电视信号的数据传输。
Though the conditional receivable in cable TV network is constructed on unidirectional network, the authorization for the programmer is granular.
有线电视网络的有条件接收虽然是基于单向网络构建的，但是对节目的授权是粗粒度的。
Though the conditional receivable in cable TV network is constructed on unidirectional network, the authorization for the programmer is granular.
有线电视网络的有条件接收虽然是基于单向网络构建的，但是对节目的授权是粗粒度的。
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