High voltage amplifier

Falco Systems and corona

Impact of COVID-19
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Falco Systems receives product design award

Design award
Falco systems wins product design award for new phase inverter - buffer

Application notes

Application notes
Be sure to read our new application notes about driving MEMS and piezo actuators

Falco Systems high voltage amplifiers

High voltage, high speed laboratory amplifiers

Falco Systems (established in 2006) is an innovative company that designs and manufactures technology leading high voltage amplifiers for company R&D departments, research institutes and universities worldwide. These amplifiers are used in precision engineering, electronics, physics, optics, chemistry, (aero-)space engineering and metrology and control. In addition, Falco Systems supplies its amplifiers as sub-modules to OEMs.

The WMA series high voltage amplifiers
High voltage, high frequency and (ultra-)low noise amplifiers for e.g. the electrostatic actuation of MEMS, piezo's and EO-modulators

The Falco Systems WMA series consists of a range of high voltage laboratory amplifiers with industry-leading specifications. We have high voltage amplifiers available with extremely wide bandwidth (DC to 5MHz) and high speed slew rate (2000V/us), but also with ultra low noise (50 microVolt rms in DC - 100kHz). These specifications make the different amplifiers of the range an excellent choice for use with MEMS devices, EO-modulators, PZT positioning systems, beam steering components, ultrasonics, and in many other applications.

High voltage amplifier, battery powered

Battery powered high voltage amplifiers
Falco Systems provides a range of battery powered high voltage amplifiers, which can be used e.g. with floating power supplies or in a Faraday cage. They also serve as excellent cost-effective small stand-alone amplifiers.

These tiny high voltage amplifiers run from a low voltage 24V DC power supply or battery and provide a bipolar high voltage at their output. The WMA-02 delivers -175V to +175V, the WMA-01
-125V to +125V, while the WMA-005 covers the low voltage end of the range, with -75V to +75V output voltage.

New: Double the voltage in bridge mode
If you require a higher output voltage, the high speed WMA-IB-HS and ultra-low noise WMA-IB-LN phase inverter - buffers can be used. These new Falco Systems products drive two high voltage amplifiers with opposite polarity signals, effectively doubling the output voltage available to drive the load.