High-Frequency Vibration Systems 5 Hz to 3 kHz Range for Electronics Testing

Our High-Frequency Vibration Systems are engineered to meet the demanding requirements of modern electronics testing. With an expansive frequency range from 5 Hz to 3 kHz, these systems are specifically designed to simulate the high-frequency vibrational environments that can critically impact sensitive electronic components. By accurately replicating the stresses from sources like fans, motors, and high-speed moving parts, our equipment is an indispensable tool for identifying latent defects, uncovering hidden resonances, and ensuring the unwavering reliability of your electronic products.

Key Features

• Extended High-Frequency Range: Capable of generating vibrations across a broad spectrum, from low-frequency transport noise to high-frequency operational stresses up to 3,000 Hz. This allows you to accurately pinpoint resonances and fatigue issues in materials, solder joints, and electronic components.

• Precision Electrodynamic Shaker: Our systems utilize advanced electrodynamic technology for accurate, repeatable, and controlled generation of high-frequency waveforms with exceptional stability and minimal distortion.

• Dual-Mode Vibration Capability: Seamlessly performs both high-precision sine vibration for resonance searches and fatigue analysis, and complex random vibration for simulating real-world, broadband operational environments.

• Advanced Digital Control System: Features a powerful, intuitive controller with specialized software for programming and executing demanding test sequences.

• Comprehensive Data Acquisition: Continuously monitors and records critical test parameters (acceleration, displacement, Power Spectral Density (PSD), etc.), providing detailed insights and auditable data for analysis.

• Compact & Lab-Friendly Footprint: Designed with an optimized size and minimal noise output, making it suitable for laboratory and R&D environments without compromising on performance.

• Customizable Test Fixtures: Our engineering team designs and manufactures application-specific fixtures that are optimized for high-frequency testing and secure mounting of diverse electronic products.

Technical Specifications

• Rated Sine/Random/Shock Force: 1,100 kgf / 1,100 kgf / 2,200 kgf

• Frequency Range: 5–3,500 Hz

• Max./Continuous Displacement p-p: 51 mm / 51 mm

• Max. Velocity: 2.0 m/s

• Max. Sine/Random Acceleration: 85g / 60g

• Armature Diameter: 335 mm

• Fundamental Resonance Frequency: 3,000 Hz (nom) ±5%

• Armature Mass: 13 kg

• Inserts Size (Standard): M10

• Load Attachment Points (Standard): 25

• Natural Frequency - Thrust Axis: <3 Hz

• Max. Vertical Load Support: 300 kg

• Stray Field @152 mm above table: ≤1mT (10 gauss)

• Dimension (L x W x H): 940 mm x 715 mm x 780 mm

• Allowable Armature Overturning Moment: 300 Nm

• Weight (Uncrated): 1,000 kg

Applications

• Electronics & Semiconductors: Qualification of printed circuit boards (PCBs), integrated circuits (ICs), connectors, and sensors to withstand high-frequency operational environments.

• Consumer Electronics: Durability and reliability testing of smartphones, laptops, audio systems, and other devices with internal moving parts.

• Automotive Electronics: Assessing the reliability of ECUs, displays, and sensors exposed to high-frequency engine and chassis vibrations.

• Aerospace & Defense: Testing avionics, sensors, and optical systems for performance in high-frequency flight environments, such as those near jet engines or turboprops.

• Medical Devices: Ensuring the reliability of life-critical electronic devices and instruments under operational vibrations.

• Failure Analysis & R&D: Uncovering subtle design flaws and manufacturing defects that are only detectable under specific high-frequency conditions.

Benefits

• Uncovers Hidden Defects: Reveals fatigue, micro-cracks, and connection issues that are often only detectable at higher frequencies, preventing costly field failures.

• Enhanced Product Reliability: Ensures components and systems perform robustly in high-frequency operational environments, contributing to long-term product life.

• Accelerated R&D: Streamlines the development cycle by identifying issues early, minimizing costly redesigns and retesting.

• Comprehensive Data Insights: Generates precise, repeatable data crucial for design optimization, material selection, and robust validation reports.

Ready to test your electronics against the most demanding high-frequency environments? Contact our experts today to discuss your requirements for a High-Frequency Vibration System.