Ethernet cables are vital in getting your devices connected to the internet. Although it may sometimes be a source of many computer and network-related issues, it is still needed. You can't remove the ...

Why pre-wired Ethernet in older homes fails—and what to do about it ...

Testing cable assemblies for signal integrity usually requires connecting the cable assembly under test to a TDR (time-domain reflectometer) or to a VNA (vector-network analyzer) through some kind of ...

I decided to write this article the first time I saw another writer say "HDMI is digital - it either works or it doesn't." Then I saw that statement get repeated over and over. The problem is that ...

As cable testing standards evolve, installers must keep up with the changes or face extinction. The demand for faster, more powerful local area networks (LANs) has led to the design of networks that ...