• Ultra-precise vibration measurements for data storage, MEMS, hearing dynamics or calibration applications
• True DC capabilities for switches and stages
• 2 MHz bandwidth and cutting-edge, subpicometer resolution
• Outstanding linearity, accuracy and dynamic range
• Excellent stability, insensitive to drift and ageing effects (all digital)
• Upgrade any OFV-5000 vibrometer system by adding a DD-600 Decoder Module
• The stand-alone VDD-E-600 Digital Front-End can be used with any OFV Sensor Head
• Comprehensive VibSoft-VDD software for data acquisition, processing and export, with open software interface (PolyFileAccess)
• Optional integrated arbitrary waveform generator
• Optional upgrade for precision MEMS displacement measurements using the MSV-400 Microscope Scanning Vibrometer and the MSA-500 Micro System Analyzer

The sophisticated design of Polytec’s digital vibrometers opens the door to new possibilities. One of the most significant advantages of the digital LDV is the extremely low noise floor and the exceptional subpicometer displacement resolution on mirror-like surfaces. Digital LDVs are best suited when extreme accuracy is desired. With a maximum velocity of 810 mm/s and a 2 MHz bandwidth a wide range of applications can be addressed. In addition, a digital LDV is an excellent choice when signals need to be saved, processed or exported to sophisticated signal processing software. The VibSoft-VDD software package is cost effective, as it includes a spectrum analyzer, an arbitrary waveform generator and a data acquisition system.