> I just looked at your mentioned Textronix probe Phillip.
U shouldn't use such a probe if you want low interference because it has a very
high RC load in the R component. Maybe U should use a classic 10M Ohm probe
instead and connect that to a 1 MOhm scope?
My impression is that your probe is
Imho , Are U sure U need any particular measurement point device for your pcb
Philipp? At those frequencies U mention U just need a simple pin and a common
ground point at your card to make the measurement. In my days as an RF repair
engineer i hooked my probe at those points with my integrated
