To use or control a real time system we must know its dynamic response. This is done by applying a sine wave over a range of frequencies to the input of the system and look at the output of the system to see how the system responds.
Frequency response analysis provides useful insights into stability and performance characteristics of control system.

CAPTRONIC System Introduces New* Multiple Channel Frequency Response Analyzer provides versatile, accurate measurement of gain and phase response with respect to frequency across multiple response channels.

Easily configured and controlled through windows based software that is supplied with the Frequency Response Analyzer, which allows the managing of multiple runs and complex experimental sequences.

The Multiple Channel Frequency Response Analyzer finds a wide range of applications in

• Aircraft instrumentation/system controls
• Aerodynamic Testing
• Space Launch Vehicle Component Testing.
• Power Supplies Testing

Salient Features:

• Six simultaneously sampled frequency response analysis channel with tight synchronization using 20 MHz clock.
• Acquisition done using over sampling technique for removing quantization errors.
• Frequency range between 0.01 Hz to 20 KHz with sampling rate of 51200 KSamples/sec.
• 24-bit resolution ADCs with 118 dB dynamic range
• +/- 10 V AC and DC voltage range.
• Online computation of gain margin and phase margin and Bode plot display of Gain and Phase for open loop analysis for selected multiple responses.
• Saving analysis results in Excel format
• Printing Gain and Phase plots saving graph to word format for custom reports.