Output Noise Check; Mechanical Meter Zero - HP 3400A Operating And Service Manual

This corresponds to a crest factor of 10 where:
=
Ems = Epp you ~D) where D =__'
T, + Ts
cr. = © ae
Ep=E I1-D
EB p=Epp (I-0)
car. = Fen't~D)
(3)
5-14. Output Noise Check
a. Connect 50 ohm feedthru to 3400A INPUT.
c. Set -hp- Model 3400A to 0.001 volt range.
NOTE
Unless otherwise noted, the 3400A's top and side covers have to
be removed to calibrate and adjust the instrument.
5-17. Mechanical Meter Zero
5-18. The mechanical meter zero screw is located on the instrument front panel. If the meter