AC Amplitude (high-impedance) Adjustment (Channel 2)
Nominal Signal
Setup DC Level
70* -0.68 V Output of -24 dB range
71 +1.7 V Output of -16 dB range
72* -1.7 V Output of -16 dB range
73 +4.3 V Output of -8 dB range
74* -4.3 V Output of -8 dB range
75 +10.8 V Output of 0 dB range
76* -10.8 V Output of 0 dB range
77 +0.044V Output of -48 dB High DC range
78* -0.044V Output of -48 dB High DC range
79 +0.11 V Output of -40 dB High DC range
80* -0.11 V Output of -40 dB High DC range
81 +0.28 V Output of -32 dB High DC range
82* -0.28 V Output of -32 dB High DC range
83 +0.68 V Output of -24 dB High DC range
84* -0.68 V Output of -24 dB High DC range
* Constants are stored after completing this setup.
3. Using the numeric keypad or knob, adjust the displayed voltage at each setup to match the measured voltage.
Select ENTER VALUE.
4. After performing setup 84:
a. If your calibration procedures require you to verify this adjustment, exit the calibration menu and perform AC
Amplitude (high-impedance) Verification.
b. If you are making all of the adjustments and then verifying the instrument’s performance, continue with the
next procedure in this section.
402 Agilent 33500 Series Operating and Service Guide