QBX-08 is a dedicated Pockels cell driver designed for continuous pulsed applications, where output voltage value should be constantly adjustable. It is essentially a single channel signal amplifier, which could serve as an electro-optical modulator, being connected to a Pockels cell. But the application field is not limited by this.
The module requires +24 V DC power supply and waveform generator to set an operating voltage and signal form. The driver is based on a voltage amplifier, maximal output voltage is 800 V (other voltage values both smaller and higher, up to 1600 V, are available on request). A low-voltage input analog signal (0-8 V) with an arbitrary waveform is amplified with 100:1 factor and delivered to a Pockels cell.
QBX-08 contains a fan for active cooling. Driver can be supplied in built-in and encased versions. Output polarity, gain, load type, maximum output voltage are subject to modifications.
Output:
High voltage signal repeats the shape of low voltage input signal
Output polarity
Positive (other on request)
Output voltage
0-800 V (100:1 amplification)
Repetition rate
Up to 1 MHz (at smaller loads and voltages).
Also limited as fMAX * C * U2 = 2W, for example:
~50 kHz @ 800 V and 60 pF
~130 kHz @ 500 V and 60 pF
Rise time (fall time)
< 1 us (full slope)
Load requirements and cooling:
Load type
Capacitive (other on request)
Load capacitance
< 60 pF (other on request)
Cooling
Forced-air with an integrated fan
Environment:
Operation temperature
+10 … +40 °C
Storage temperature
-20 … +60 °C
Humidity
0 ... 90%, non-condensing
Mechanical:
Size (LxWxH)
206x85x45 mm
Both PCB and enclosed versions are available:
Русский 
+48 576 425-292 