Best Wholesale Price GOOCH & HOUSEGO Q-SWITCH for YAG Laser Welding
1.A ‘Stallion’ version of our industry standard water cooled Acousto-optic Q-Switch, for use in high power lamp or diode pumped Nd:YAG lasers.
2.The patent pending ‘Stallion’ manufacturing technique provides superior corrosion resistance whilst maintaining optimum performance and RF power handling capabilities up to 100W.
3.Combining top grade fused silica with high quality optical finishing and in-house anti-reflection coatings, this Q-Switch exhibits very low insertion loss and high damage threshold.
4.In addition to the standard product shown, custom configurations are available for specialized applications. These include alternative housing options, wavelengths and RF frequencies.
Industry standard for Nd:YAG lasers
Superior corrosion resistance
Stainless steel cooling channels
High damage threshold
Push fit water-connectors
Up to 100W RF power handling
Custom configurations available
AR coating reflectivity:
< 0.2% per surface
Transmission (single pass):
Static insertion loss:
≤ 6% at 50W laser power
< 1.2:1 (<1.4:1 at 50W RF power)
RF power rating:
100W cw (max)
Water flow rate:
> 190cc / minute
Water-cooling channel material:
Stainless steel 316
Recommended water temperature:
+22oC to +32oC
Thermal switch cut-off:
+55oC +/- 5oC
Example: I-QS027-4S4G-N5-ST1 (Q-Switch, 27.12MHz, 4mm active aperture, shear mode, fused silica, 1064nm, 4mm OD straight push fit water-connectors, BNC, Stallion housing with M3 mounting holes