OEM Trek high voltage amplifier and piezo driver (Kinetic Ceramics)
this unit is dual channel (two parallel output).
When two channel connected in parallel, measured slew rate is about 100-120 V/us (no load).
Output 0 to +1000V/70 mA, bandwidth 13 kHz [No negative voltage output].
similar to Trek model 601C, but with higher current and power output.
The two output can be connected together to achieve 140 mA output current (with one BNC control).
One month warranty, with all cables (input cable, high voltage cable, grounding cable, and BNC cable), free skype training