• Mounting Plates for 19.5° Angled Facets
• Select Based on Lateral Beam Exit Angle of Gain Chip

This half-butterfly gain chip mounting plate can properly angle the gain chip relative to the rest of the laser cavity. Mounting plates may be interchanged on both Littman and Littrow cavity configurations to pair with a gain chip to generate the desired output wavelength.

The gain chip mounting plates feature a 6-pin half butterfly mount and pre-connected pin receptacles. Mounting plate connections are made to the tunable laser kit via gold-plated, spring-loaded connectors on the bottom of the plate.