Module Naming Rules：
GN35-H-2*67-CX-40
  1       2     3     4    5
1. CW DPSS module rated power. GN series is high power side pump laser module series.
2. Bar types. There is H and E.
3. Rod size, unit MM.
4. The water flow structure of the module.CX：Side rotation water quick plug. XX：Bottom rotation water quick coupling plug XB: Bottom water board XG：Bottom fixed water quick plug.
5. Module central height, unit mm.

High Output Power:
Scalable power options ranging from 35W to 500W to meet diverse application needs.
Exceptional Stability:
Designed for consistent output power with minimal fluctuations, ensuring reliable process results.  
High Efficiency:
Optimized side-pumping architecture maximizes the conversion of electrical energy to laser output, reducing thermal load and operating costs.
Proven DPSS Technology:
Utilizes reliable diode laser bars to pump Nd:YAG crystals, offering long lifetimes and stable performance.
Robust Construction:
Built for durability and consistent operation in various environments.
Flexible Configurations:
Multiple options for water cooling connectors and central mounting heights available.

The versatility, power, and stability of the GN Series make them ideal gain stages for a wide array of applications, including:

Laser Marking and Engraving:
High-speed, precise marking on metals, plastics, and ceramics.
Laser Welding:
Precision welding of plastics and thin metals.  
Laser Cutting:
Cutting thin metals, plastics, wood, and other materials. Material Processing: Ablation, surface texturing, and modification.
Scientific Research:
Pumping Ti:Sapphire lasers, spectroscopy, non-linear optics experiments.
Medical & Aesthetic Lasers:
Used as a core component in various therapeutic and cosmetic laser systems.
Laser Amplification:
Serving as a power amplifier stage in MOPA (Master Oscillator Power Amplifier) laser systems.

Our core products are diode lasers and diode side-pumped gain modules. Over the years, we have been committed to continuously optimizing the gain module manufacturing technology from various perspectives such as module structure design, heat dissipation process, packaging process, array arrangement, etc., to provide stable, reliable and excellent performance side pump modules for many customers. Gain modules are divided into continuous CW modules and pulsed QCW modules. Among them, QCW module also includes conduction cooling module and water-cooling module.

GN series continuous working module power is optional from 35W-450W;
The maximum energy storage of GQ and JQ series pulse modules can reach 8J;
The crystal diameter is optional from 2mm-25mm, and the conventional crystal material is ND: YAG; other crystal diameters or materials can be customized also.