Additional Features:

• Gain accuracy: ±0.05 dB, Phase accuracy: ±0.3°
• Frequency range: 0.1 mHz to 100 kHz
• Dynamic range : 120dB
• Isolation
• Shortened measurement time of ultra-low frequencies
• Quick switching of settings
• Slim case optimal for a rack system
• Equipped with color display
• Data display software
• Loop response for switching power supplies
• Servo response for magnetic and optical disks
• Resonance response for piezo-electric components
• AC impedance of fuel cells
• Reliable FRA that offers excellent performance in various situations
• Highly accurate measurement meets the greater demands of customers

The NF Corporation FRA5022 is a frequency response analyzer for measurement frequencies of 0.1 mHz to 100 kHz. With a slim, space-efficient case design and simple operation for ease of use, it is well suited for production lines.

Frequency response analyzers (FRA) utilize the digital Fourier integral method, excelling in noise elimination characteristics, for highly accurate measurement of the frequency response. From stability evaluation for servo systems and switching power supplies, to fuel cell current impedance measurement, the FRA5022 can be used for a number of different situations in a wide variety of fields, ranging from electronic circuits/materials to mechanics and electrochemicals.