High voltage amplifiers

High speed high voltage amplifier WMA-320

The WMA-320 is a high voltage, wide bandwidth laboratory amplifier. Its high output voltage, current and wide bandwidth have been designed to serve the needs of a wide variety of high-tech experiments. The WMA-320 can be used for MEMS actuation, EO-modulators, PZT (piezo) positioners, ultrasonics, and many other applications.

- High voltage 50x amplification up to +100V and -100V with respect to ground
- DC to 5MHz full-power bandwidth (-3dB) and 300mA output current, ideal for electrostatic MEMS and PZT (piezo) actuators
- High speed 1300V/us slew rate
- Continuous short-circuit protection
- No overshoot with capacitive loads and perfectly stable
- 50 Ohms input impedance with protection
- 50 Ohms output impedance with fast current limit
- 230V/50Hz mains power
- Lead-free, environment-friendly construction

The WMA-320 MEMS amplifier is very modestly priced: EUR 1580,- (EU price) excl. VAT.

High voltage amplifier WMA-320 - download flyer

High voltage amplifier WMA-320 - download user manual

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