One of the major interconnect challenges is to ensure signal integrity as the high-speed pulses move along the total interconnect path, from device to PCB, through the PCB to the back plane, and on out to any network connections which may be present.
on out,一般常用from here on out,从现在开始(开始搞,事情没开始),所指的是从现在这个时间段之后需要怎么这么样,from here on in,从现在开始(这件事已经结束了)
The capacitance is directly proportional to the dielectric constant of the material and to the area of the plates and inversely to the distance of the plates.