Rohde&Schwarz UPV B3/K4 0.1Hz-80KHz FFT Audio Analyzer SOLD OUT sold
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Dual-Channel Input Level measurement(RMS):+-0.05dB,typ+-0.025dB(at1kHz) XLR Connectors:2channel balanced, Voltage Range:o.1uV to 110V(RMS,sine) Measurment ranges:18mV to 100V in step of 5dB Input Impedance:100kohm+-1%shunted by 120pF
Analog Generators: Balanced Voltage:0.1mV to 20V,(RMS,Sine,open circuit) Crosstalk attenuation:>115dB(frequency <20kHz) Source Impedance:typ 10ohm,200ohm,,600ohm, Load Impedance:>400ohm(incl source;impedance)
Unbalanced Voltage:0.1mV to 10V(RMS,sine,opencircuit), Crosstalk attenuation:>115dB(Frequency<20kHz), Source impedance:typ 5ohm, Load impedance:>200ohm, Signals: Frequency range:0.1Hz to 80kHz, Frequency Error:+-10ppm, Level Error:+-0.05dB, Frequency Response:+-0.01/+-0.05/+-0.1dB (20Hz to 20/70/80kHz), Inherent Distortion(THD+N):Level<3V,<-103dB+2.5uV, Wave type:Sine,MOD DiST,DFD,DIM,Sine Burst, NOISE,Arbitary waveform,Polarity test Signal,FM Signal, AM Signal,DC Voltage,DC Offset, FFT Analysis: Frequency Range:DC to 22.5kHz/43.5kHz,87kHz,250kHz, Dynamic Range:120dB(analog bandwidth 22k/40k/80kHz), 100dB(analog bandwidth 250kHz), Noise floor:-140dB(analog bandwidth 22k/40k/80kHz), -120dB(analog bandwidth 250kHz), FFT Size:512/1k/2k/4k/8k/16k/32k/64k/128k/256k points, Window function:rectangular,Hann,Blackman-Harris,Rife-Vincent1-3,Hamming,flat top, Filter; Weighting filters:A weighting,C weighting,CCIR 1k weighted,CCIR 2k weighted,CCIR un weighted,CCITT,C message,DC noise highpass,deemphasis 50/15,50,75, deemphasis J.17,50/15,50,75,IEC tuner,jitter weighted, runble weighted, Highpass and lowpass filters:highpass 22Hz,Highpass 400Hz,lowpass 22kHz,lowpass 30kHz,lowpass 80kHz, Sweep Parameters:Frequency,Level,with bursts also interval and duration,one-or two-dimensional, Sweep:Linear,Logarithmic,single,continuous, Stepping:Automatic after end of measurement,
Power supply:AC 100/120/220/240V @50 or 60Hz, Dimentions:465(W)-197(H)-495(D)mm, Weight:15.0kg,
Maker price:JPY2,324,000-
Opt K4:Remote Control:Enables remote control via IEC625-2(IEEE 488)GP-IB,LAN and USB B3:Second analog generator;0.1Hz- 80kHz
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