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QBD-series Pockels Cell Drivers
QBD-series is a line of quite simple, compact and inexpensive Pockels Cell Drivers.
Features:
- Push-up or pull-down modifications
- Up to 6 kV output voltage
- Up to 100 kHz repetition rate
- < 20 nsec rise time or < 20 nsec fall time
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QBU-10kV Pockels Cell Drivers
QBU-10kV is an extension of QBU-series with up to 10kV operating voltage range. Its parameters and distinctive features are:
- Duplicates at its HV output the external driving TTL signal;
- Up to 10kV output voltage;
- Up to 5 kHz @10 kV pulse repetition rate, much higher performance at lower voltages.
- <20 nsec rise- and <25 nsec fall-time
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QBU-BT-10 kV Pockels Cell Drivers
QBU-BT-10kV is a bench-top (table-top) Pockels cell driver designed for the laboratory usage and based on OEM Pockels cell driver QBU-10kV. Key parameters/features are:
- Extremely flexible topology;
- Push-up scheme, pull-down scheme, mixed or user-defined in one module (duplicates at its HV output the external driving TTL signal);
- Up to 10 kV output voltage;
- Up to 5 kHz repetition rate at maximal voltage, up to 50 kHz at lower voltages;
- < 20 nsec rise/fall time;
- Perfectly suitable for the laboratory purposes.
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QBU-BT-series Pockels Cell Drivers
QBU-BT-series is a series of bench-top (table-top) Pockels cell drivers designed for the laboratory use and based on OEM Pockels Cell Drivers of QBU-series. Key parameters/features are:
- Extremely flexible topology;
- Push-up scheme, pull-down scheme, mixed or user-defined in one module (duplicates at its HV output the external driving TTL signal);
- Up to 6 kV output voltage;
- Up to 100 kHz and higher repetition rate;
- < 20 nsec rise/fall time;
- Perfectly suitable for the laboratory purposes.
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QBU-mini Pockels Cell Drivers
QBD-mini is the subcompact driver in the QBD-series. Main parameters/features are as follows:
- Duplicates at its High-Voltage Output the external driving TTL signal
- Up to 3.5kV output voltage
- Up to 50 kHz Pulse Repetition Rate (depends on voltage)
- <15 nsec (~10 nsec typ.) rise- and fall times
- Compact OEM design (as small as 140x50x20 mm)
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QBU-mini-SP Pockels cell drivers
Applications
- Q-switching
- Pulse picking, pulse slicing
Features
- Compact (as small as 102x50x20 mm)
- Output is triggered by an arbitrary external TTL signal
- Up to 4.0 kV output voltage
- > 10 kHz repetition rate (4.0 kV, 7 pF)
- < 10 ns rise time and fall time
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QBU-nano avalanche transistor Pockels cell driver
Applications
- ultrafast optical beam modulation and deflection
- control of laser regenerative amplifiers
- pulse picking
Features
- Input – 12 V DC
- Pulse width adjustable up to ~ 800 ns
- Unipolar output
- Up to 5.8 kV output voltage
- Up to 2 kHz repetition rate
- 1-3 ns rise and fall time
- Operating temperature -40…+60° C
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QBU/QBY-series Pockels Cell Drivers
QBU-series Pockels cell drivers have higher performance and wider functionality than QBD-series drivers and may be used for advanced beam control. Main parameters/features are as follows:
- Extremely flexible topology
- Duplicates at its High-Voltage Output the external driving TTL signal
- HV push-up and pull-down configurations
- Up to 6 kV output voltage
- Up to 100 kHz Pulse Repetition Rate
- <15 nsec (~10 nsec typ.) rise- and fall times
- Compact OEM design
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QBX-08 – Arbitrary waveform Pockels cell driver
Applications
- Electro-optics (light modulation, beam deflection, beam steering)
- Piezo actuators, MEMS actuators
- Ultrasonic devices
- As single channel signal amplifier
Features
- Arbitrary waveform – input signal amplifier
- High voltage – up to 800 V (1600 V on request)
- High frequency (bandwidth) – over 50 kHz at full voltage and 60 pF, up to 1 MHz at smaller voltages and loads
- Fast transitions – <1 μs (full slope), slew rate ~1 kV/μs
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QBY-4001 / QBY-4010 GaN Pockels cell drivers
Applications
- Pulse slicing, pulse picking
- Control of laser regenerative amplifiers
Features
QBY-4001 QBY-4010 • Cooling free air forced air • Max. rep. rate 1 kHz @4kV 10 kHz @4kV • Dimensions, mm 80x50x20 80x71x28 - 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
- Compact dimensions
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