Fft Dynamic Range - Agilent Technologies 35670A Installation Manual

Agilent 35670A

FFT Dynamic Range

Spurious free dynamic range
(Includes spurs, harmonic distortion,
intermodulation distortion, alias products)
Excludes alias responses at extremes of span.
Source impedance = 50 Ω
FFT noise floor (typical)
Flat top window, 64 RMS averages
Harmonic distortion
Single tone (in band), ≤0 dBfs
Post-filter harmonic distortion (alias
responses) of a single tone ≤102.4 kHz, ≤0
dBfs
Intermodulation distortion
Two tones (in-band), each ≤-6.02 dBfs
Spurious and residual responses
Source impedance = 50 Ω
Frequency alias responses
Single tone (out of displayed range),
≤0 dBfs,≤1 MHz (≤200 kHz with ICP on)
2.5% to 97.5% of the frequency span
Lower and upper 2.5% of frequency span
FFT Dynamic Range
<-80 dBfs (90 dB typical)
<-80 dBfs
<-80 dBfs
<-80 dBfs
<-80 dBfs
<-80 dBfs
<-65 dBfs
Specifications
1-5