Frequency Response Verification - SIGLENT SDG6000X Series: SDG6022X Service Manual

SDG6000X Service Manual

Frequency Response Verification

This test checks if the amplitude flatness is within the spec range using a
Power Meter.
1. Turn on the generator and choose CH1 as the operating channel. Set the
Load to 50 Ω.
2. Connect the Power Meter, PC and generator as shown below.
3. Select Sine waveform of the generator and set the amplitude to 0.5 Vpp
and frequency to the values listed below in sequence.
Frequency
1 MHz
5 MHz
10 MHz
50 MHz
100 MHz
150 MHz
200 MHz
250 MHz
300 MHz
350 MHz
400 MHz
450 MHz
500 MHz
4. Remove the BNC cable to CH2 output and perform the same verification as
CH1.
CH1 (dBm) CH2 (dBm)
52
Spec Range (dBm)
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
-2.3412~-1.7412
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