High efficiency

 For unpolarised, high power, high gain lasers

 2 x 50W RF power handling

 

 This Q-switch uses a dual channel driver to operate two orthogonal compressional mode transducers bonded to a single monolithic optical cell and mounted in one convenient housing. Our proprietary bonding techniques and power handling technology allows this device to operate up to 50W per channel giving an efficient, compact, single device for the next generation of high power, high gain, solid state laser

 

 Interaction Material

 

 Fused Silica

 

 Wavelength

 

 1047 to 1064nm

 

 Anti-Reflection Coating

 

 500MWcm-2( 1GWcm-2typical) 

 

 Transmission ( single pass) 

 

 > 99.6% 

 

 Frequency

 

 24.00 or 27.12MHz

 

 VSWR

 

 < 1.2: 1 ( 50.input impedance) 

 

 Active Aperture

 

 1.6, 2, 3, 4, 5 or 6.5mm2

 

 Clear Aperture

 

 9 x 9mm

 

 Acoustic Mode

 

 Compressional ( Orthogonal) 

 

 Rise-Time / Fall-Time

 

 109ns/ mm

 

 RF Power Rating

 

 2 x 50W cw

 

 Water Flow Rate

 

 190cc / minute, minimum

 

 Maximum Water Temperature

 

 + 40Â ° C ( recommended, 22Â ° C to 32Â ° C) 

 

 Water Connectors

 

 Screw-fit or Barbed ( push-on) 

 

 Thermal Switch Cut-Off

 

 + 55Â ° C Â ± 5Â ° C

 

 Housing / Flow Chamber Material

 

 Aluminium HE30TF

 

 Driver Selection: 

 Aperture size 1.6D, 2D or 3D, use 25W dual channel driver ( R390xx25DMzz-2CH, or R390xx-25DSzzz-2CH) 

 Aperture size 4D, 5D or 6.5D, use 50W dual channel driver ( R390xx25DMzz-2CH, or R390xx-25DSzzz-2CH)