GPS Distro Peril
I was trying to clean up my GPS distribution for my Kiwi Cluster, GPSDO, and ntpd server. I had a collection of splitters and DC blocks. I bought a Timemachines splitter which looked like a cleaner way to do it. After installing it, I found what appeared to be a massive Common Mode issue. I've gone back to what I had and hopefully the CMI is gone. I can't recommend the TM product, it is in a plastic case.