LVR-Drive OEM Rack-Mount Pockels Cell Driver
A compact OEM Pockels cell driver for inclusion in regenerative amplifiers and other pulse selection applications in solid-state laser systems.
Full Product Description- Pulse width :
- Min: 250 ns, Max: 3,000 ns, Same as trigger input
- Rise/fall time:
- 2.0 kV, 6 pF: Max: 6.0 ns, 2.0 kV, 40 pF max load: Max: 9.5 ns
Product description
This driver has a repetition rate from 0–200 kHz with 1 MHz burst mode capability, an output voltage of 0–2.5 kV, rise and fall times of 4–7 ns with pulse widths of 250 ns–3 μs.
Heat load and space requirements are kept at a minimum due to the use of external power supplies. The trigger input is also electrically isolated from the
power supplies for safety. The compact 115x90x30 mm (4.5x3.5x1.2") circuit
board is supplied on an aluminum plate for convection cooling, which can also be attached to a cold plate for water cooling.
It can also be supplied as a turnkey integrated 19” rack system for benchtop use.
Key features
- 4-7 ns rise and fall time
- 0-2.5 kV output voltage
- 0-200 kHz repetition rate
- 250 ns–3 μs pulse widths
- Bipolar balanced output
Specifications
| Name | Value |
|---|---|
| Pulse repetition rate | Convection cooled min: 0 kHz, Convection cooled max: 40 kHz , Water cooled 1.5 L/min. min: 40 kHz, Water cooled 1.5 L/min. max: 200 kHz |
| Pulse voltage | Min: 0 kV, Max: 2.5 kV, External HV: ±625 VDC in for 2.5 kV out |
| Pulse width | Min: 250 ns, Max: 3,000 ns, Same as trigger input |
| Rise/fall time | 2.0 kV, 6 pF: Max: 6.0 ns, 2.0 kV, 40 pF max load: Max: 9.5 ns |
| Input voltage | Current 24 VDC (± 2 VDC): Max: 200 mA |
| High voltage | Current 2.5 kV out, ±625 VDC in, 200 kHz, 6 pF: Max: 55 mA |
| Trigger amplitude | Min: 4 V, Max: 10 V, 2.5 kV out, ±625 VDC in, 200 kHz, 6 pF |
| Trigger to output delay (5 V trigger) | 40 ns |
| Trigger pulse width | Min: 250 ns, Max: 3,000 , Sets output pulse width |
| Jitter, trigger to output | 20 nom ps RMS (2 ns trigger rise time, Tektronix 11801) |
| Mounting surface | 50° C |