Pulsed diode drivers for Nd:YAG pumping Archives - Vigitek

SDC-150A diode controller
Rated 0 out of 5

Applications
- DPSS Nd:YAG pumping + q-switching
Features
- The module consists of pulsed current source, TEC controller and Pockels cell driver (DKDP or LiNbO₃)
- Input – 28±7 V DC
- Output diode current – up to 150 A, 25 V, 300 us, 30 Hz (but 20 W max)
- Pulse width – 50 – 300 us
- Repetition rate – up to 30 Hz
- Rise / fall time – < 50 us
- Modifications are possible
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SDC-50A diode controller
Rated 0 out of 5

Applications
- Nd:YAG pumping (e.g. microchip Nd:YAG and others)
Features
- Input – 12-15 V DC
- Output current – up to 50 A
- Compliance voltage – 4-6 V (in dependence on input voltage)
- Pulse width – up to 500 us
- Repetition rate – up to 50 Hz
- Risetime/falltime – < 25 us / 15 us respectively
- There is a powerful Peltier controller onboard
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