I am about to calibrate a 2465B, but I have no tunnel diode pulser.
The parameters are gone from memory.
Is the calibration the same as the 2430, that you have a program that expects the correct signal to go to the next step in the cal-routine?
I am also missing the HF SG504 level head oscillator, but maybe I can use a HP signal generator?
Any 2465 experts online? J