Quartz Blank Sorting

Sorting of quartz blanks for AT, SC, FC, IT cut

The cutting angle of quartz oscillators, defined as the angle between a certain lattice plane and the surface, determines the temperature dependence of their frequency. The Quartz Sorting Machines enable to measure precisely these angles and to sort the blanks according to them. The Omega-Scan method including laser correction is used for the measurement of the cutting angle of the crystal surface with respect to the crystal lattice.

Tools for Piezoelectrics: Quartz crystals, Quartz blank sorting, AT, SC, IT, FC