Patent ID: 7486309
Filing Date: 2009-02-03
Classification: H04N

Abstract:
1. A test system for testing of digital camera modules, comprising: a) a tester containing a computer system and software algorithms for control and test of a digital camera module (MUT), b) a test handler for handling said MUT during test; c) said tester controls said test handler to transfer the MUT, using said robot, from a tray within said tray handler to the contact unit of said test stations, wherein a focus, an electrical test and an optical test are performed on said MUT, d) said contact unit makes electrical contact to said MUT and positions said MUT under an optical unit comprising said light source to illuminate the MUT, and said target wheel in conjunction with said field lens and said focus unit to focus said MUT, and e) said computer system analyzes pictures taken by said MUT during test.