Fast switch QBY Pockels cell driver, 3-4 ns
Description
QBY-BT Pockels cell driver is an encased version of QBY-4001, a Pockels cell driver by OEM Tech based on GaN transistors. It provides bipolar voltage pulses (3-4 ns rise/fall) on the outputs to control the birefringence of an electro-optical crystal to change the polarization state of light passing through. It is a compact bench-top model with fast switch to obtain short pulses starting from 10 ns. The QBY-BT is equipped with internal controller to manage the output and with cooling fan, which made it possible to increase the max. rep. rate in five times at the maximal voltage in comparison with QBY-4001.
One can adjust pulse amplitude, pulse repetition rate and width manually or by external controlling device through RS-485 interface. Pulse controlling TTL signals J1 and J2 are generated internally under controller regulation. Simultaneously, the module generates an output synchronisation signal (TRIGGER OUT) with a definite time shift towards to J1, this could help to syncronise the whole system. It is also possible to connect an external pulse generator to set an operating frequency and pulse width.
Output voltage is up to 4 kV, max. rep. rate strongly depends on selected output voltage value and on load capacitance. We recommend therefore to use the shortest possible cables and choose a Pockels cell with lower capacitance.
Fast switch QBY Pockels cell driver, 3-4 ns
Specifications |
|
|---|---|
| Voltage Range: | 0-4KV |
| Rep Rate Range: | Single Shot to 10 Hz |
| Pulse Width Range: | 10-1000ns |
| Optical Rise And Fall Time: | 4 ns |
Features
- Input 24 V DC
- Output voltage up to 4 kV (bipolar)
- Adjustable pulse width, 10-1000 ns (other on request)
- 3-4 ns rise / fall time
- Max. repetition rate up to 5 kHz @4kV
- Forced air cooling with fan
- Compact dimensions
Applications
- Pulse slicing, pulse picking
- Control of laser regenerative amplifiers
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
Poland
-
Sold by:
-
On FindLight:
since 2020
You May Also Like
Don’t have an account?
Please consider registering
NOTE: It may take up to 10 min to receive the registration verification link. For immediate assistance please use the “GUEST” option above.
Your inquiry has been received
by adding a password
Benefits of having an account:
- Save time on filling future request forms
- Track your prior Requests
- Save favorite products in your account
- Choose your contact preferences
- If you change your mind later, you may close you account with 1 click
The Leading Photonics Marketplace
Within 3-10 minutes you will receive an email with a validation link to activate your account.
If you don't receive the confirmation link soon, please let us know at contact@findlight.net
Useful quick links