Patch panels, cable management planes, and jumper frame What is the difference between the three? And in what aspects?
In accordance with the 568B standard can play, the module has a color mark
Product Name Description Specification Treasure JDG / KBG threading tube 16 * 0
First of all, we must use a good quality shielded cable, although the ordinary audio and video cable is shielded, but the shield layer to ask the noise, and do not completely cover the signal line, so the anti-interference ability is only suitable for shorter Distance transmission signal. As for the wiring is more stress, the signal line to try to stay away from the power supply line, and forced to close as far as possible not to parallel to each other. Otherwise it is easy to be disturbed and the image is not clear The sound has AC noise.
