OscilloMeter

The OscilloMeter Spectrum Analyzer is a real-time multi-channel measurement facility for examining signals from an optional ADC or from an audio card ADC. WDM drivers are supported. FFT spectrum analysis, Oscilloscope, Frequency meter, AC/DC voltmeter, RMS AC voltmeter, Meter: signal to noise ratio, dynamic range, effective resolution, harmonic (nonlinear) and intermodulation distortion, Phasometer.

Special modes of two-channel FFT spectral analysis:

• Separate channel spectra.
• Spectra of digital sum, difference, product of two signals.
• Spectrum of digital product of original signal by its fundamental harmonic.
• Actual and Complex transfer functions.
• Cross-spectrum.
• Standard weighting of IEC and CCIR spectral analysis results.
• Oscilloscope has modes (for two-channel ADC): source signals, sum, difference, dependence of one channel on another, amplitude distribution of input signals.