21-02-2016, 06:11 PM
(21-02-2016, 04:57 PM)pwdrive Wrote: Can some kind soul check that for me?
Lawrence, it shouldn't be difficult to do a quick lash-up.
Measure the signal level at the cathode, then terminate in 50Ω.
If the source impedance is also 50Ω, the signal level should now be exactly half the value you measured earlier.
