VOLTAGE DRIVER
HOA20K is a compact, low-power, low-noise, programmable sine-wave voltage generator. It can work autonomously on its internal battery. It is specifically designed to drive devices with a capacitive input impedance (e.g. liquid-crystal or piezoelectric devices).
Characteristics
Programmable
ECO ENERGY
COMPACT
IN-OUT
SOFTWARE
Programmable
Parameter ranges:
- VOLTAGE: 0 – 80 V peak to peak (0 – 28 V RMS)
- FREQUENCY: 0 – 20 kHz
- OFFSET: -5 .. +5 V DC
Amplitude and frequency sweeps, built-in sequencer (up to 20 steps).
Programmable in C/C++, Python, R, Octave, Matlab, etc. through the USB serial port.
OS: Windows, macOS and Linux.
Control software is provided.
Programmable in C/C++, Python, R, Octave, Matlab, etc. through the USB serial port.
OS: Windows, macOS and Linux.
Control software is provided.
ECO ENERGY
Electronics designed for low power consumption:
- USB +5 V powered
- Internal rechargeable battery
HOA20K works autonomously for 8 hours with the output on
COMPACT
Compact geometry:
- 94 mm × 32 mm × 20 mm
- Aluminum housing case (grounded)
- Weight: 80 g
IN-OUT
- Output SMA connector
- micro-USB for communication and for battery recharging
- ON/OFF switch
SOFTWARE
The HOA20K UI control software (Windows, macOS, Linux) is provided with the voltage driver: voltage and frequency settings, amplitude and frequency sweeps, battery and temperature monitoring.
