Pulse energy, repetition rate, pulse width
HPL-MIR-40004000 nm infrared Q-switched pulsed laser
4000 nmThe HPL-MIR-4000 is a 4000 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 10 kHz repetition rate, pulses shorter than 50 ns arrive about 100 µs apart.
Specifications
HPL-MIR-4000
17 specification rows
| Operating mode | Q-switched |
|---|---|
| Output / average power | 1~2 W |
| Beam / notes | Q-switched Mid-Infrared Laser |
| Power stability (rms, over 4 hours) | <3%, <5% |
| Power supply (90-264VAC) | PSU-MIR (3U) |
| Wavelength (nm) | 4000 |
| Spectral width(nm) | 500 |
| Rep.rate (kHz) | 10 |
| Pulse duration (ns) | <50 |
| Single pulse energy (mJ) | 0.2@10kHz, 2W |
| Peak power (kW) | 4@10kHz, 2W |
| Beam divergence, full angle (mrad) | <5 |
| Beam diameter at the aperture (1/e2,mm) | <6 |
| Beam height from base plate (mm) | 61 |
| Operating temperature (℃) | 15~35 |
| Expected lifetime (hours) | 10000 |
| Warranty period | 1 year |
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 HPL-MIR-4000 with the closest available models in the Pulsed Lasers family.
| Selection parameter | HPL-MIR-4000 (current) | EO-XS-4000 | EO-XS-2600-4410 |
|---|---|---|---|
| Wavelength | 4000 nm | 4000 nm | 4000 nm |
| Optical power / pulse energy | 1~2 W | 1~400 mW | 1~1000 mW |
| Operating mode / pulse width | Q-switched | Q-switched | Q-switched |
| Beam quality | <5 | <5 | <5 |
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