APPARATUS FOR TESTING ARRAY

摘要

PURPOSE: An array testing apparatus is provided to efficiently and stably apply an electric signal to the substrate by including a plurality of support plates composed of a loading unit and/or unloading unit. CONSTITUTION: A substrate is loaded on a plurality of support plates(50) which are arranged with a preset space. A plate moving unit moves at least one support plate to control a space between a plurality of support plates. The plate moving unit includes a guide unit and a driving device. A guide unit(51) movably supports the support plate. The driving device is connected to the support plate and moves the support plate.