Fm demodulation – Agilent Technologies N9010A User Manual
Page 89
Chapter 3
89
VXA Vector Signal and WLAN Modulation Analysis Application
Analog Modulation Analysis (N9064A-1FP/1TP)
FM Demodulation
Demodulator Bandwidth
Same as selected measurement span
Modulation Index Accuracy
(deviation
≤ 2 MHz,
modulation rate
≤ 500 kHz)
±0.1% of span
Harmonic Distortion
Modulation
Rate
Deviation
≤50 kHz
≤500 kHz
≤200 kHz
≤2 MHz
−50 dBc
−45 dBc
Spurious
Modulation
Rate
Deviation
≤50 kHz
≤500 kHz
≤200 kHz
≤2 MHz
−50 dBc
−45 dBc
Cross Demodulation
0.5
% of span of FM on an 80%
modulation index AM signal,
modulation rate
≤ 1 MHz
Description
Specs & Nominals
Supplemental Information