Two cameras are connected to the video distribution amplifier and one sub-monitoring room. All the way into the studio, into the screen splitter, into the monitor. There is serious interference.

Due to the coupling of magnetic field and the potential difference between signal source and receiver, high and low frequency interference is mostly caused by grounding loop. YCJK240E not only has the above anti-interference characteristics, but also completely isolates the ground loop by optical isolation technology, which can greatly suppress all kinds of interference caused by the ground loop.