Precision power amplifier
The main features of our power amplifiers are extreme broadband, low distortion and stability, above all. All amplifiers are operated and parameterized via a comfortable application software. The basic devices are mere voltage suppliers and provide 2 supply voltages and a USB interface.
The letter "E" in the model name represents additional features: the amplifiers can optionally be operated as voltage amplifier or current amplifier; there are monitor outputs for voltage and current, and there are 3 symmetrical supply voltages available for optional selection.
The amplifiers from the QE range provide "auto-commutating" voltage supply. In contrast to the E-models, 3 bipolar supply voltages are individually switched either automatically or manually.
The QE-models provide highest sink outputs and are thus also suitable for operation as active load.
For detailed information on HUBERT amplifier technology please see our White Paper No.1: HUBERT power amplifiers.
4-quadrant voltage amplifiers
A 1230-01 | DC - 7 MHz, 450 V/µs, 75 Vpeak, 5 Apeak
A 1230-02 | DC - 7 MHz, 450 V/µs, (2x) 75 Vpeak, (2x) 5 Apeak
4-quadrant voltage and current amplifiers
A 1110-05-E | DC - 1 MHz, 100 V/µs, 500 W, 75 V, 11 A
A 1110-05-QE | DC - 1 MHz, 100 V/µs, 500 W, 75 V, 11 A
A 1110-16-E | DC - 1 MHz, 100 V/µs, 1000 W, 75 V, 28 A
A 1110-40-QE | DC - 1 MHz, 70 V/µs, 1200 W, 75 V, 40 A
A 1110-40-QE-70-32 | DC - 600 kHz, 60 V/µs, 1000 W, +70 / -32 V, 40 A