Noise Sources

Noise sources are essential components used in electronic testing, calibration, and research to simulate random or controlled noise signals across circuits and systems. Widely used across RF, microwave, and communication testing environments in the UK, these devices help engineers and technicians ensure signal reliability and equipment accuracy. By introducing a known level of noise, they allow performance evaluation under real-world conditions.

Core Operations of Noise Sources

Noise sources generate random electrical signals across a range of frequencies and amplitudes, mimicking interference or background noise to test electronic circuits. They are used to test signal integrity, measure system sensitivity, and verify the performance of electronic components and communication systems under various conditions. 

What are the Available Types?

• Broadband noise sources
• White noise generators
• Thermal noise sources
• Shot noise sources

Unmatched Benefits of Noise Sources to Users

• Wide frequency and amplitude range.
• Stable noise output.
• Compact and portable designs.
• Compatible with test equipment and analysers.
• Ensures accurate testing and calibration.
• Identifies faults and weak signal points.
• Improves system reliability and design.
• Suitable for professional lab and field use.

Versatility in Applications 

• RF and microwave testing
• Communication system development
• Audio and acoustic analysis
• Signal simulation in research labs
• EMC and shielding effectiveness testing