[time-nuts] question about HP 5601a harmonic generator

cdelect at juno.com cdelect at juno.com
Mon Dec 25 13:53:24 EST 2017


When working on the A4 assy. the ONLY adjustments you should make are:

- Cavity frequency, unscrew locking ring and while looking at the A7 J1
signal or 2nd harmonic reading adjust for max and then lock down.

- Attenuator, Unlock with allen, adjust for same, usually pulled all the
way out. Remember to lock.

-S5 the one by the attenuator, only needed if tube swapped but if you
adjust make sure the peak does not slip when you tighten the locknut.

- the top pot, adjust for the same.

- If you adjust any of the other locknutted plungers you will NEVER get
back to where you need to be!!!!

Cheers,


Corby



More information about the time-nuts mailing list