Agilent Technologies 35670A

4 Specify the averaging parameters.
Press [
Avg
][
SETTLE TIME
] <number> <unit>.
Press [
INTEGRATE TIME
] <number> <unit>.
5 Configure the display.
Press [
Disp Format
][
MORE
][
BODE DIAGRAM
].
Press [
Scale
], then press[
AUTOSCALE ON OFF
] to highlight ON.
6 Measure the DUT.
Press [
Start
].
Use the Agilent 35670A’s curve fit feature to see the mathematical model of your
data. See chapter 16.
51.2Hz 10kHz
A: FreqResp2/1 X:51.2 Hz Y:-27.301deg
180
deg
-180
Phase
36
deg
/div
X:51.2 Hz Y:2.23329dB
B: FreqResp2/1
51.2Hz 10kHz
10
dB
-90
dB
dBMag
10
dB
/div
Disp Frmat
Agilent 35670A
Operator's Guide Measuring Control Systems
5-15