Nutfield’s QD-4000 Servo Amplifier… small and powerful!

Loaded with features, including Analog Input

Nutfield Technology’s QuantumDrive-4000 Servo Amplifier is a small, powerful galvanometer power supply, giving greater performance at the most cost effective price.  As Nutfield’s smallest ClaNutfield Tech's QD-4000 Servo Amplifierss-1 servo amplifier, the QD-4000 features dual output power amplifiers for maximum performance.  Low noise components maximize signal-to-noise ratio for better accuracy.  Low drift components reduce the effects of temperature variation.

The architecture of the QD-4000 features PID (Position, Integration, and Differentiation) terms in addition to servo terms for extra stability and control.  A notch filter is selected and tuned for each unique mirror-galvo combination to maximize system bandwidth.  The result is faster, more accurate scanning.

The circuits of the QD-4000 provide soft start/stop operation, open circuit AGC fail, and over/under voltage protections for laser systems and scanning mirrors.  Onboard status LEDs provide service technicians with servo status and fault indications. Diagnostic port available for test and development needs.

QD-4000 Servo Amplifiers are tested and tuned with a matching galvanometer and mirror to customer specifications.  It integrates with all Nutfield Tech galvos. Together, Nutfield Technology’s galvanometer-based scanning solutions are the strongest and most affordable in their class.

Contact Nutfield Technology for assistance with identifying a solution for your scanning application.