HQE Series Diode‑Pumped Solid‑State Long‑Pulse Laser

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.

Fiches techniques E-mail Message

HQE Series Diode‑Pumped Solid‑State Long‑Pulse Laser

APPLICATION

Analytical instruments
Biomédical
Materials processing

PRINCIPALES CARACTÉRISTIQUES

Power: 5 W

/
Repetition rate up to 50 Hz

/
Excellent beam spot uniformity

/
Superior stability

/
Compact structure with sealing treatment, high reliability

/

PARAMÈTRES DU PRODUIT

Paramètres optiques
Longueur d'onde (nm)		2940
Wavelength tolerance (nm)		±5
Max. repetition rate (Hz)		50
Max. output Power (W)		5
Énergie de l'impulsion (mJ)		250@20Hz
Pulse width (μs)		80~300
Energy stability (RMS)		<3%
Divergence totale du faisceau (typ., mrad)	Horizontal à 1/e²	4
	Vertical à 1/e²	6
Beam NA		<0.2 (Core diameter 450 μm)
Cooling		Water cooled
Output mode		Fiber delivery
Paramètres du système
Tension d'alimentation		100~240 VAC, 50/60 Hz
Consommation électrique (W)		500
Dimensions de la tête laser (L×H×P, mm)		320×150×114
Operating environment		Temperature＜30 ℃, Humidity＜60%

1. Toutes les données du tableau ci-dessus sont les valeurs typiques obtenues à partir des tests à température ambiante de 25℃, et les données finales sont soumises au rapport de test final.

Dessins mécaniques (Unité : mm)

HQE 2940nm Laser Size Diagram