Demodulation bandwidth | 100 Hz to 18 MHz |
Recording time (depends on demodulation bandwidth) | 12.5 ms to 3276 s |
AF filters | |
Highpass filter | 50 Hz, 300 Hz |
Lowpass filter | 3 kHz, 15 kHz, 150 kHz, and 5 %, 10 % or 25 % of demodulation bandwidth |
Deemphasis | 25/50/75/750 μs |
Modulation frequency | <5 MHz, max. 0.5 × demodulation bandwidth |
Measurement uncertainty (deviation or modulation depth) | 3 % |
Key facts
- Modulation signal versus time
- Spectrum of modulation signal (FFT)
- RF signal power versus time
- Spectrum of RF signal (FFT versus max. 18 MHz)