Pulse energy, repetition rate, pulse width
TUN-TiA-393-408393 nm UV tunable Q-switched pulsed laser
393 nmThe TUN-TiA-393-408 is a 393 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. Pulses lasting approximately 35 ns deliver the energy in a brief interval; pulse energy and focused spot size determine the intensity at the sample.
Specifications
TUN-TiA-393-408
17 specification rows
| Operating mode | Q-switched |
|---|---|
| Output / average power | 1~1000 mW |
| Beam / notes | customized at one wavelength |
| Ave power stability (rms, 4 hours±3℃) | <5%, <3% |
| Beam divergence, full angle (mrad) | <4 |
| Warm-up time (minutes) | <10 |
| Cooled method | Air Cooled |
| Operating temperature (℃) | 15-35 |
| Power supply (100-240VAC) | PSU-AOM (3U) |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 393-403 |
| Pulse duration (ns) | ~35@50kHz |
| Rep. rate (kHz) | 10-50 |
| Single pulse energy (uJ) | 1-20@50kHz |
| Peak power (kW) | 0.1-0.57@50kHz |
| Beam diameter at the aperture (1/e2,mm) | 3 |
| Beam height from base plate (mm) | 132 |
What do you need?
Tell us the pulse energy, pulse width, repetition rate and beam delivery you need, and we'll reply with the matching configuration and lead time.
Model selection
Nearby series comparison
Compare TUN-TiA-393-408 with the closest available models in the Pulsed Lasers family.
| Selection parameter | TUN-TiA-393-408 (current) | TUN-TiA-393-408 | MDL-NS-395 |
|---|---|---|---|
| Wavelength | 393 nm | 405 nm | 395 nm |
| Optical power / pulse energy | 1~1000 mW | 1~1000 mW | 1~100 mW |
| Operating mode / pulse width | Q-switched | Actively Q-switched | Pulsed |
| Beam quality | <4 | <4 | <1.2 |
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