Performance veri
fi
cation
4.
Generate a 1 kHz, 1 Vpp sine waveform with the generator.
5.
Read the AC V
RMS
value on the DMM.
6.
Find the reference of
fl
atness at 1 kHz by converting V
RMS
to dBm as follows:
10 x log
10
(20(V
RMS
/CF)
2
)
>100 kHz test setup
1.
Connect the generator to the power meter with a power head as shown in
the following
fi
gure.
Figure 10: >1 kHz setup for AC Flatness test
2.
Set up the generator using the following steps:
Select menu
Setting
Operation
Function
Sine
Home > Sine
Frequency
500 kHz
Home > Freq
Amplitude Units
Vpp
Home > Units > Vpp
Amplitude
+ 1.0 Vpp
Home > Ampl
Channel 1 Output
On
On (front)
3.
Set the frequency of the Power Meter to match the frequency setting of the
generator.
4.
Verify that the power measurement is within the limits speci
fi
ed in the test
record tables, relative to the 1 kHz reference power level.
5.
Record the results in the test record.
6.
Repeat steps 3 through 5 with the generator set to each of the other frequencies
speci
fi
ed in the test record tables.
7.
Repeat this procedure starting at step 3 of the 1 kHz test setup for the CH1–,
CH2+, and CH2– outputs.
40
AWG4162 Speci
fi
cations and Performance Veri
fi
cation
