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JwalinEnd Pump Laser Source

End Pump Laser Source MMEPG-532-20-HE-D30

532nm High Peak Power End Pump Laser Source for Diamond & Hard Material Processing

The End Pump Laser Source MMEPG-532-20-HE-D30 delivers an even higher peak power output at 532nm, enabling greater processing capability and efficiency, particularly for cutting ultra-hard materials such as silicon carbide and diamond. The laser system is highly integrated, combining the laser, power supply, Q-switching control, and protection circuits into a compact and easy-to-install unit that simplifies maintenance. Its internal resonator cavity features a self-cleaning system and stable cavity design, addressing power attenuation issues and ensuring an extended service life.

Wavelength532nm
Average Power>20W@10kHz
Single Pulse Energy~2000uJ@10kHz
Beam QualityM² < 1.3

Industries Served

Diamond IndustrySemiconductor IndustryAdvanced Materials ProcessingLaser Machine ManufacturingIndustrial AutomationPrecision EngineeringResearch LaboratoriesIndustrial Laser Processing
Product Features
Single Pulse Energy 1.6~2mJ
Superior Beam Quality M² < 1.3
Ultra-Long Service Life and Power Stability
All-in-One Compact Design
Higher Average Power Output
Integrated Laser, Power Supply and Q-Switch Control
Self-Cleaning Resonator Cavity
Stable Cavity Design
Easy Installation and Maintenance
Water-Cooled Thermal Management
Technical Specifications
Model No.
MMEPG-532-20-HE-D30
Wavelength
532nm
Average Power
>20W@10kHz
Single Pulse Energy
~2000uJ@10kHz
Pulse Width
<30ns@10kHz
Frequency Range
7-100kHz
Pulse Stability
<3% rms
Long Term Stability
<±3%
Polarization Ratio
Vertical; >100:1
Beam Diameter
~0.9mm (at exit)
Beam Circularity
>90%
Spatial Mode
TEM00, M² < 1.3
Warm-up Time
<15 minutes from cold start
Electrical Requirement
DC17.5V, 350W
Ambient Temperature
10-35°C, RH<80%
Storage Conditions
-10-40°C, RH<90%
Cooling System
Water-Cooled
Water Temperature (laser inlet)
25°C
Applications
Diamond Slicing & Coring

Provides high peak power output for precision diamond slicing and coring operations.

Diamond Shape Cutting

Suitable for 4P processing of diamonds 4mm and above, requiring stable high-energy pulses.

Carbon Fiber Cutting

Delivers stable beam performance for cutting carbon fiber composite materials.

SiC Wafer Dicing

Enables precise dicing of silicon carbide wafers for semiconductor applications.

Super Hard Material Cutting

Ideal for processing ultra-hard materials requiring high peak power and beam stability.

Key Benefits
01

Greater Processing Capability

Higher peak power improves efficiency when cutting ultra-hard materials.

02

Compact Integrated Design

Combines laser, power supply, Q-switch control, and protection circuits in one unit.

03

Extended Service Life

Self-cleaning resonator cavity addresses power attenuation for long-term reliability.

04

Stable Beam Performance

Stable cavity design ensures consistent pulse energy and beam quality.

05

Simplified Maintenance

Highly integrated construction facilitates easy installation and servicing.

06

Reliable Industrial Operation

Water-cooled design supports continuous industrial-grade performance.