Description
A heart of Diode-Pumped Solid-State (DPSS) lasers or laser amplifiers are Laser Gain Module (pump chamber). By evolving laser gain modules, Geola Digital can provide DPSS laser gain modules based on Vertical Cavity Surface Emitting Laser (VCSEL) pumping engine technology. Our DPSS laser gain module engines assures uniform gain distribution, high pumping efficiency and long life time. We have two types of gain modules, namely Water cooled gain modules and Passively cooled gain modules. Typical air cooled DPSS Gain modules can be applicable for Nd:YAG Master Oscillator or Nd:YAG laser amplifier. The customized gain modules can be also provided on request.
Laser Gain Modules (Water Cooled)
Specifications
| Avg. Power: | 1300 W |
|---|---|
| Wavelength: | 808 nm |
| Repetition Rate: | 0.02 – 1 kHz |
| Spatial Mode (M^2): | 1.3 |
| Pulse Duration: | 0.1 ns |
| Pulse-to-Pulse Stability (RMS): | 1 % |
| Cooling: | Water-to-Water |
| Low Wavelength Shift: | 0.07 nm/K |
| Operation Temperature Range: | -20 ℃ — +75 ℃ |
| High Temperature Working: | up to 75℃ |
| Life-time: | up to >20G shots |
| Stored Energy: | up to 30% from optical pump energy |
| Nd:YAG Crystal Diameter: | ∅3 mm |
| SLD Chips: | 9 pcs |
| Electrical Pump Power: | 1350 W |
| Optical Pump Energy (200µs): | >108 mJ |
Download Data Sheet
Features
- Low wavelength shift (0.07 nm/K)
- Wide operation temperature range -20 ℃ — +75 ℃
- High temperature working up to 75℃
- Up to >20G shots life-time
- Uniform pumping
- Exceptional form factor (power to size)
Applications
- Gain module for air cooled DPSS master oscillator
- Gain module for air cooled DPSS Nd:YAG laser amplifier
- Gain module for potential military application
Frequently Asked Questions
What are Laser Gain Modules?
What technology is used in Geola Digital's DPSS laser gain modules?
What are the advantages of Geola Digital's water-cooled laser gain modules?
What applications are Geola Digital's water-cooled laser gain modules suitable for?
Can Geola Digital provide customized laser gain modules?
Similar Products
Your inquiry has been received.
Create an account by adding a password
Why create an account?
- Auto-complete inquiry forms
- View and manage all your past messages
- Save products to your favorites
- Close your account anytime — no hassle