1 The Silk Road was established during the Han Dynasty. 2  This trade route from China to Europe was a great source of wealth and luxury items. 3  Buddhism first came to China during this time. 4  Social status was very rigid.
Third, the outer shield affects common mode impedance of the cable outside much more than it actually affects common mode ingress. When the braid was removed, excitation power had to be significantly increased to maintain the same common mode current. This shows a higher common mode impedance of the shield.
Ingress is basically the leaking IN of a signal. Ingress is bad, because it can totally trash a signal. If there are any cuts, strips, bad crimps, or bad shielding on the line, TV channel 5 leaks into our CATV channel 5, and completely distorts the picture and the sound is usually messed up too.