HP4191A/HP4192A/HP4194A 阻抗分析仪

Measuring Signal
Frequency Range: 5 Hz to 13 MHz
Freq. Step: 5 Hz 10 kHz - 1 mHz;
10 kHz to 100 kHz - 10 mHz;
100 kHz to 1 MHz - 100 mHz;
1 MHz to 13 MHz - 1 Hz.
Measure Mode: Spot/manual or Automatic sweep
Oscillator Level: 5 mV to 1.1 Vrms, up to 1 mVrms resolution

Amplitude-Phase Measurement
B-A: 0 to ± 100dB (*1), up to 0.001 dB resolution
Phase: -180° to +180°, resolution 0.01°
A, B,: +0.8 to -100 dBV (*1), +13.8 to -87 dBm (*1), resolution: 0.001 dB
Group Delay: 0.1 ns to 10 s

Impedance Measurement
|Z|, R, X: 0.1 mΩ to 1 MΩ
|Y|, G, B: 1 nS to 10 S
L (*2): 0.01 nH to 1 kH (*1)
C (*2): 0.1 fF to 100 mF (*1)
D: 0.0001 to 10.000
Q: 0.1 to 1000.0
Phase: -180.00° to +180.00°

Basic Accuracy
Amplitude-Phase: 0.02 to 0.09 dB, 0.1 to 0.2°
Impedance: 0.1% of reading

Display
4-1/2 digit (*2)

DC Bias
0 to ±35 V, 10 mV step, sweepable