FM Modulation |
| Measurement: + peak, -peak, peak average, quasi-peak and RMS |
| Carrier Range |
0.2 MHz to 0.5 MHz |
0.5 MHz to 10 MHz |
10 MHz to 2.5 GHz |
| Deviation Range |
0 to C.F./10 kHz |
0 to 150 kHz |
0 to 500 kHz |
Deviation Accuracy
@ spec. mod. rates |
1% of reading
30 Hz to 5 kHz
2% of reading
5 kHz to 7.5 kHz |
1% of reading
30 Hz to 15 kHz
2% of reading
15 kHz to 30 kHz |
1% of reading
30 Hz to 100 kHz
2% of reading
100 kHz to 150 kHz |
Modulation
Frequency Range |
20 Hz to 15 kHz |
20 Hz to 50 kHz |
20 Hz to 220 kHz |
| AF Output Distortion |
<0.1% @ <30 kHz dev |
<0.1% at <75 kHz |
<0.1% at <100 kHz dev |
AM Modulation |
| Measurement: + peak, - peak, peak average, quasi-peak, and RMS |
| Carrier Range |
0.1 MHz to 0.5 MHz |
0.5 MHz to 10 MHz |
10 MHz to 2.5 GHz |
| Depth Range |
0 to 99% |
0 to 99% |
0 to 99% |
Depth Accuracy
@ spec. mod. rates |
1% of reading
30 Hz to 5 kHz |
1% of reading
30 Hz to 15 kHz |
1% of reading
30 Hz to 100 kHz |
Modulation
Frequency Range |
20 Hz to 15 kHz |
20 Hz to 50 kHz |
20 Hz to 220 kHz |
| AF Output Distortion |
<0.3% for 90% AM |
<0.3% for 90% AM |
<0.3% for 90% AM |
| Residual AM <0.05% RMS for input levels >100 mV, 15 kHz low-pass filter; >0.02% RMS for input levels >100 mV, 3 kHz low-pass filter; carrier frequency <520 MHz. Above 520 MHz, residuals increase linearly with frequency |