| 摘要 |
PURPOSE:To transmit data with high quality by connecting one data terminal to the other through one digital link without utilizing an analog/digital conversion function. CONSTITUTION:The data terminal 1 and an originating side equipment 2 constitute a transmission system, while an incoming side equipment 4 and the data terminal 5 constitute a reception system. The originating side equipment 2 consists of a data sampling circuit 21 as a sampling means, a clock and synchronizing signal generator circuit 22 and a data multiplexer 23 as a conversion means, while the incoming side equipment 4 consists of a synchronizing signal and a clock extract ion circuit 41 as a detection means, a data multiplexer 42 as an extraction means and a waveform shaping circuit 43 as a shaping means.
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