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Founded in 2008, OEM Tech is a full service, customer oriented full-circle manufacturer of specialized power supplies mostly for lasers and electro-optical devices, but not only.
We are an experienced manufacturer in the field of special laser electronics. We handle our devices on each stage of its life, being familiar with every feature of it.
We understand our product and take full responsibility for it. Every device is tested thoroughly before sending it to you, ensure that it is safe and reliable.
We are always on touch with all our customers, providing consultations before and after buying, guarantee, prolonged guarantee for several serial products and after-sales service.
We provide the shortest possible lead time, planning and forecasting all our internal production processes, having a significant stock of components and optimizing the logistic.
We are proud to have strong and long-lasting relationships with our clients, appreciating every one of them.
Our highly skilled R & D team is ready to tailor the products to your needs at any stage of manufacturing
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...were developed. 3-4 ns leading & trailing edges, PCB or comfort laboratory module.
Started in 2008, today we are proud to have strong relationships with a customers all over the world, offering them quality products and providing full support and consultations.
Recommended products
PDD-300 is a pulsed laser diode driver with wide range input.
- Input - 100-240 V AC
- Output power - up to 300 W (averaged), up to 5 kW (peak)
- Output current - up to 200 A
- Compliance voltage - up to 50 V
- IEC 60601-1 ed.3 and IEC 60601-1-2 compliance
- Forced-air cooling with integrated fan
Pockels cell driver on GaN transistors with fast rise and fall time and adjustable pulse duration and pulse amplitude over a wide temperature range.
- Input 24 V DC
- Output voltage up to 4 kV (bipolar)
- Pulse width 10-1000 ns (other on request)
- 3-4 ns rise / fall time
- Performance 5 kHz @ 4 kV
- Compact dimensions – 182x110x70 mm
Applications: control of laser regenerative amplifiers, pulse picking
QBD-series is a line of quite simple, compact and inexpensive Pockels cell drivers:
- Push-up or pull-down modifications (fixed)
- Up to 6 kV output voltage
- Up to 100 kHz repetition rate
- < 20 ns rise time or < 20 ns fall time (leading edge)
Applications: q-switching
NBU-1012 is a general-purpose discharge circuit. It forms quasi-rectangular pulses on a flashlamp and provides simmer current between pulses.
- Flashlamp voltage - up to 1000 V
- Flashlamp current - up to 1000 A
- Pulse width - from 50 us to 100 ms
- Includes a built-in simmer supply module and all necessary flashlamp trigger circuits
Relatively low-power capacitor charging module. Basic parameters are the following:
- Input - 110-240 V AC
- Output power - 1.0 kW
- Output voltage - up to 1.5 kV (higher on request)
- IEC 60601-1 ed.3 and IEC 60601-1-2 compliance
An extremely compact Pockels cell drivers producing high voltage pulses with high repetition rates, fast rise time and adjustable pulse amplitude over a wide temperature range.
- Compactness (40x30x10 mm)
- Bipolar output
- Up to 5 kV output voltage
- Up to 10 kHz repetition rate
- 1-3 ns rise time
High voltage high repetition rate Pockels cell driver:
- Output voltage up to 4000 V
- Repetition rate up to 4 MHz @ 1400 V and up to 1 MHz @ 3200 V
- Rise/fall time - 5-11 ns (depends on load capacitance)
- Requires external HV power supply (e.g. HVPS-300)
- Water cooling
Applications: pulse picking, cavity dumping, regenerative amplifier control
QBU-series Pockels cell drivers are more functional than QBD drivers and may be used for advanced beam control:
- Output is triggered by an arbitrary external TTL signal
- Up to 6 kV output voltage
- Up to 100 kHz repetition rate
- < 15 ns (about 10 ns typ.) both rise/fall time
Applications: advanced q-switching, beam slicing, pulse picking
RFGM series is a medium power RF modules providing at its output high voltage of the radio-frequency range.
Module is powered by external sources of high (for ex. PCA-series capacitor charger) and low voltages and cooled with built-in fan.
- Input high voltage - up to 500 V, model dependent
- Input low voltage - 24 V DC
- Output power - 300-1500 W
- Frequencies - 6.78, 13.56, 27.12, 40.68, 81.36 MHz, factory fixed
(0.5-4 MHz on request)