As this signalinterface moves to a digital link, or disappears altogether, these traditional metrics no longer apply.
由于该信号接口转向使用数字链路或消失，这些传统的方法已不再使用。
2
This mixed mode interface combines the traditional analog sensor signal with a low cost serial digital link to access a transducer electronic data sheet (TEDS) embedded in the sensor.
Results and Conclusion it indicates that in optical fiber gas concentration detecting system the virtual digital oscillograph has good detecting signal and a good human-machine interface and feature.