Pulse energy, repetition rate, pulse width
HPL-330-P330 nm UV Q-switched pulsed laser
330 nmThe HPL-330-P is a 330 nm nanosecond diode-pumped solid-state laser. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. Q-switching stores energy in the gain medium while resonator losses are high, then lowers those losses to release a pulse. Pulse energy and repetition rate must be considered together, because changing the pulse spacing changes the average power for a fixed pulse energy. At the nominal 1 KHz repetition rate, pulses lasting approximately 80 ns arrive about 1 ms apart.
Specifications
HPL-330-P
18 specification rows
| Operating mode | Q-switched |
|---|---|
| Output / average power | 1~600 mW |
| Pulse energy | 1~600 uJ |
| Beam / notes | Q-switched UV Laser |
| Pulse duration (ns) | ~80 |
| Rep.rate(KHz) | 1 |
| Power stability (rms, 4 hours±3℃) | <5%, <3% |
| Cooled method | Water cooled |
| Warm-up time (minutes) | <10 |
| Power supply (220VAC) | PSU-HPL |
| Operating temperature (C) | 15-30 |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 330±1 |
| Single pulse energy (µJ) | 1-600 |
| Peak power (kW) | 1-7.5 |
| Beam divergence, full angle (mrad) | <3 |
| Beam diameter at the aperture ( 1/e2,mm) | ~2 |
| Beam height from base plate (mm) | 60 |
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Model selection
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