Agilent Technologies PSA Series Manual page 112

Making Measurements
Audio Frequency Measurement
Step 4. Press
When the measurement is completed, the measurement result will display.
Step 5. To adjust measurement settings, press
1. To change the average number between
When setting to
the average period, wait until the averaging is done or the next averaging period
starts.
2. To change the average mode, toggle the
Repeat
Step 6. To adjust audio range settings, see
Step 7. To adjust the display, press
1. Press the
is
2. Press the
setting is
3. Press the
input the reference value and unit. When the reference is set to 0 or the
measurement result is 0 under log ratio mode, the result displayed is "- - -".
4. Press the
Audio Frequency Measurement Example
Figure 3-24 Audio Frequency Measurement Result
Signal Under Test:
Audio Frequency: 1000 Hz; Amplitude: 1.0 Vp; Modulation: Off.
In this example, the measured Audio Frequency is 1000.000 Hz.
112
key.
Audio Frequency
, enter the number. When the input signal is changed during
On
. The default average mode is
AMPLITUE/Y Scale
key and select a display unit key. The default setting
Display Unit
.
Hz
key to toggle between
Display Mode
.
Normal
key to toggle between
Ratio Ref
key to toggle between
Ratio Mode
, then:
Meas Setup
and , press the
On Off
key between
Avg Mode
.
Repeat
Step 6 on page 114.
, then:
and
Normal
and . When you select
Auto Man
and
Log Linear
key.
Avg Number
and
Exp
. The default
Ratio
,
Man
.
Chapter 3