The HQE Series Diode-Pumped Long-Pulse 2940 nm Er:YAG Laser consists of a laser module unit and an energy detection module. It delivers an output wavelength of 2940 nm. Adopting self-developed high-peak-power diode lasers as the pump source, it is capable of high-energy laser output with superior beam quality. Optimized resonator design enables compact footprint. It finds broad applications in the biomedical field. Customization for free-space output is available. Supporting accessories including light-guide arm, control display, power supply and water chiller can be provided.
HQE Series Diode‑Pumped Solid‑State Long‑Pulse Laser
ANWENDUNG
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Analytical instruments
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Biomedizinisch
- Materials processing
HAUPTMERKMALE
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Power: 5 W
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Repetition rate up to 50 Hz/
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Excellent beam spot uniformity/
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Superior stability/
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Compact structure with sealing treatment, high reliability/
PRODUKTPARAMETER
| Optische Parameter | ||
| Wellenlänge (nm) | 2940 | |
| Wavelength tolerance (nm) | ±5 | |
| Max. repetition rate (Hz) | 50 | |
| Max. output Power (W) | 5 | |
| Impulsenergie (mJ) | 250@20Hz | |
| Pulse width (μs) | 80~300 | |
| Energy stability (RMS) | <3% | |
| Vollständige Divergenz des Strahls (typ., mrad) | Horizontal @1/e² | 4 |
| Vertikal @1/e² | 6 | |
| Beam NA | <0.2 (Core diameter 450 μm) | |
| Cooling | Water cooled | |
| Output mode | Fiber delivery | |
| Systemparameter | ||
| Versorgungsspannung | 100~240 VAC, 50/60 Hz | |
| Leistungsaufnahme (W) | 500 | |
| Abmessungen des Laserkopfes (B×H×L,mm) | 320×150×114 | |
| Operating environment | Temperature<30 ℃, Humidity<60% | |
1. Bei allen Daten in der obigen Tabelle handelt es sich um typische Werte, die bei Tests bei einer Raumtemperatur von 25℃ ermittelt wurden. Die endgültigen Daten unterliegen dem endgültigen Prüfbericht.
Technische Zeichnungen (Einheit: mm)
HQE 2940nm Laser Size Diagram
EMPFOHLENE PRODUKTE
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Lampengepumpter Dualwellenlängen-Langpulslaser der HQF-Serie (2940 nm & 1064 nm)2940 nm / 1064 nm Dual-Wellenlänge
Wiederholrate: 10-30 Hz
Impulsenergie: 200 mJ-1 J
Impulsbreite: 50 μs–25 ms -
Lampengepumpter Langpuls-Er:YAG-Laser der HQF-Serie (2940 nm)2940 nm Er:YAG
Wiederholrate: 10-20 Hz
Impulsenergie: 500 mJ-2 J
Impulsbreite: 300-500 μs -
Gelenkarm für 2940-nm-Er:YAG-Puls-Festkörperlaser2940 nm, 532 nm
7 Gelenkeinheit
