Sony Tektronix VX4792 User Manual page 217

Sample Waveform Library
Frequency Modulated Signal
D-16
The Frequency Modulated signal has the following characteristics:
H Waveform points: 2000
H Clock frequency: 100 MHz
H Output parameters: Filter 20 MHz
H Equation: range(0,20ms)<LF>k0=50e3<LF>k1=2.5e6<LF>k2=2e6<LF>
sin(2*pi*k1*t+k2/k0*sin(2*pi*k0*t))
Modulated Signal Frequency (k0) is 50 kHz
Carrier Signal Frequency (k1) is 2.5 MHz
Frequency Deviation (k2) is 2 MHz
+1.0
-1.0
0
Figure D-14: Frequency Modulated Signal
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VX4792 User Manual