What kind of connector is PortA & B on a HP8720ES?
Of course, I meant port 1&2, duh.
I did use do a search, still wanted to ask. I couldn't tell if they looked like APC-3.5. It's been a couple years, but do I remember 3.5mm barrels threading into the instrument? I can't remember what adapter I used to get to an SMA cable.