| 摘要 |
A digital signal cross-connect module with output and input jack systems formed on the front aspects of its housing, the output jack system comprising an output jack, a cross-connect output jack and an output signal monitoring jack, the input jack system comprising an input jack, a cross-connect input jack and an input signal monitoring jack, BNC input and output connectors formed on the rear of the housing, BNC cross-connect input and output connectors formed on another aspect of the rear of the housing and arranged in parallel with the BNC input and output connectors in a staggered relationship, first through fourth shielding cables respectively and electrically connecting the output jack and the BNC output jack, the cross-connect output jack and the BNC cross-connect output connector, the input jack and the BNC input jack, and the cross-connect input jack and the BNC cross-connect input connector.
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