Tektronix AFG2021 Technical Reference page 43

Spectrum analyzer
Frequency Center
Frequency
100.00 kHz 10 MHz
300 MHz
1.00 MHz 10 MHz
300 MHz
10.00 MHz 10 MHz
300 MHz
20.00 MHz 10 MHz
300 MHz
AFG2021 Arbitrary Function Generator Specifications and Performance Verification
5. Measure the maximum spurious level other than harmonic distortion of 1 Vpp
sine wave in each frequency.
6. Set the center frequency of the spectrum analyzer to 300 MHz. Other settings
are shown in the following table.
7. Measure the maximum spurious level other than harmonic distortion of 1 Vpp
sine wave in each frequency.
8. Verify that the spurious signal at each frequency is equal to or less than the
limit specified in the following table.
Span RBW
20 MHz 20 kHz
600 MHz 20 kHz
20 MHz 20 kHz
600 MHz 20 kHz
20 MHz 20 kHz
600 MHz 20 kHz
20 MHz 20 kHz
600 MHz 20 kHz
Measurement
Spurious Spurious
Frequency (Max)
MHz dBc
MHz dBc
MHz dBc
MHz dBc
MHz dBc
MHz dBc
MHz dBc
MHz dBc
Performance verification
Limit
< -60 dBc
< -50 dBc
< -50 dBc
< -50 dBc
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