Performance Verification
AFG3000 Series Arbitrary/Function Generators Service Manual 4-11
AFG3000 Series Performance Test Record
Harmonic Distortion Fundamental
= reference
2nd 3rd 4th 5th Limit
AFG3011 Spectrum Analyzer reading
Sine 20 kHz 20 kHz 40 kHz 60 kHz 80 kHz 100 kHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –55 dBc
Sine 100 kHz 100 kHz 200 kHz 300 kHz 400 kHz 500 kHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –55 dBc
Sine 1 MHz 1 MHz 2 MHz 3 MHz 4 MHz 5 MHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –45 dBc
Sine 10 MHz 10 MHz 20 MHz 35 MHz 40 MHz 50 MHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –45 dBc
AFG302xB Spectrum Analyzer reading
Sine 20 kHz 20 kHz 40 kHz 60 kHz 80 kHz 100 kHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –60 dBc
CH2 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –60 dBc
Sine 100 kHz 100 kHz 200 kHz 300 kHz 400 kHz 500 kHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –60 dBc
CH2 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –60 dBc
Sine 1 MHz 1 MHz 2 MHz 3 MHz 4 MHz 5 MHz
CH1 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –50 dBc
CH2 Harmonic Distortion dBc dBc dBc dBc dBc
reading – reference 0 dBc dBc dBc dBc dBc Nth – reference < –50 dBc