40μJ Single Pulse Energy 532nm Passively Q-switched Laser Pulse Width 5ns
All solid state Q-switched laser at 532nm has the features of high peak power, high repetition rate, and short pulse duration, which is widely used in industry (marking on the diamond or stone), teaching of nonlinear optics, experiments of generating 355nm, or 266nm laser, fiber communication, etc.
[Specification]
| Parameters |
Typical Value |
| Central wavelength (nm) |
532±1 |
| Operating mode |
Frequency conversion of Q-switched pulsed laser |
| Single pulse energy (µJ) |
40 (default), 5~50µJ customized |
| Pulse duration (ns) |
~5 |
| Peak power (W) |
1000~10000 |
| Rep. rate (kHz) |
FIXED |
Setting up one fixed rep. rate internal between 1Hz-4kHz with stable pulse energy, pulse duration and pulse period. |
| EXT TRIG |
200Hz-4kHz by external trigger with stable pulse energy, pulse duration and pulse period. |
| QCW |
QCW state with one rep. rate between 5kHz-30kHz. |
| Average power (mW) |
Average power (mW) = Single pulse energy (µJ) * Rep. rate (kHz) |
| Ave power stability (over 4 hours) |
~3% |
| Transverse mode |
TEM00 |
| Warm-up time (minutes) |
<10 |
| M² factor |
<1.5 |
| Beam divergence, full angle (mrad) |
<1.5 |
| Beam diameter at the aperture (mm) |
~1 |
| Beam height from base plate (mm) |
~29 |
| Operating temperature (℃) |
10~35 |
| Power supply (90-264VAC) |
PSU-H-FDA |
| Expected lifetime (hours) |
10000 |
| Warranty period |
1 year |
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