SW-Pro-FRA Frequency Response Analyzer Upgrade

Features:

• Frequency range: 10 mHz to 500 MHz
• Averaging time: 1 µs to 10 s
• Sweep: Linear, logrithmic
• Points per sweep: up to 8192
• Output voltage: up to 10 Vpp
• 4 input channels, 4 output channels
• API support: Python, MATLAB, LabVIEW

The Moku:Pro Frequency Response Analyzer enables you to measure the frequency response of a system in both magnitude and phase using a swept sine output from 10 mHz to 500 MHz, with a noise floor of < -125 dBm across the entire frequency range. Moku:Pro is equipped with four inputs and four outputs, enabling differential or ratiometric measurements. Select up to 8192 points per sweep and configure settling and averaging times to balance total sweep duration and signal-to-noise ratio.

Stimulate the device under test
Linear or logarithmic swept sine output

Rapid phase, amplitude vs. frequency measurements
Use cursors and markers to measure exact values on the plots

Dynamic Amplitude drive
Saturation detection and avoidance for optimal measurements

Flexible math channel
Math channel to add, subtract, multiply, divide, or calculate arbitrary complex-valued equations as response functions are acquired

4 outputs and 4 inputs are independently configurable
Probe up to four systems simultaneously, or one system at four points

Live Bode plot updates, or pause for analysis
Monitor the magnitude and phase on the interactive Bode plot

One touch normalization
Save a normalization trace to compare systems or remove spurious cable shifts

Applications:

• Capacitance/inductance measurement
• EMI filter characterization
• Impedance measurement
• Power supply analysis
• Stability analysis