Tektronix AFG3000 Series Service Manual page 74

Performance Verification
AFG3000 Series Performance Test Record
Harmonic Distortion
Sine 25MHz
CH1 Harmonic Distortion
reading – reference
CH2 Harmonic Distortion
reading – reference
AFG310x
Sine 1 MHz
CH1 Harmonic Distortion
reading – reference
CH2 Harmonic Distortion
reading – reference
Sine 5 MHz
CH1 Harmonic Distortion
reading – reference
CH2 Harmonic Distortion
reading – reference
Sine 25MHz
CH1 Harmonic Distortion
reading – reference
CH2 Harmonic Distortion
reading – reference
Sine 100 MHz
CH1 Harmonic Distortion
reading – reference
CH2 Harmonic Distortion
reading – reference
4-12
Fundamental 2nd
= reference
25 MHz 50 MHz
dBc dBc
0 dBc dBc
dBc dBc
0 dBc dBc
Spectrum Analyzer reading
1 MHz 2 MHz
dBc dBc
0 dBc dBc
dBc dBc
0 dBc dBc
5 MHz 10 MHz
dBc dBc
0 dBc dBc
dBc dBc
0 dBc dBc
25 MHz 50 MHz
dBc dBc
0 dBc dBc
dBc dBc
0 dBc dBc
100 MHz 200 MHz 300 MHz 400 MHz 500 MHz
dBc dBc
0 dBc dBc
dBc dBc
0 dBc dBc
AFG3000 Series Arbitrary/Function Generators Service Manual
3rd 4th 5th
75 MHz 100 MHz 125 MHz
dBc dBc
dBc dBc
dBc dBc
dBc dBc
3 MHz 4 MHz 5 MHz
dBc dBc
dBc dBc
dBc dBc
dBc dBc
15 MHz 20 MHz 25 MHz
dBc dBc
dBc dBc
dBc dBc
dBc dBc
75 MHz 100 MHz 125 MHz
dBc dBc
dBc dBc
dBc dBc
dBc dBc
dBc dBc
dBc dBc
dBc dBc
dBc dBc
Limit
dBc
dBc Nth – reference < –40 dBc
dBc
dBc Nth – reference < –40 dBc
dBc
dBc Nth – reference < –50 dBc
dBc
dBc Nth – reference < –50 dBc
dBc
dBc Nth – reference < –37 dBc
dBc
dBc Nth – reference < –37 dBc
dBc
dBc Nth – reference < –37 dBc
dBc
dBc Nth – reference < –37 dBc
dBc
dBc Nth – reference < –37 dBc
dBc
dBc Nth – reference < –37 dBc