Patent ID: 9638740
Date: 2017-05-02
CPC Classifications: G01R

Claim:
1. A test system with rotational test arms, for testing semiconductor components located in a test area of the test system by electrically connecting a plurality of test signals, the test system comprising: a transport device, having a plurality of load sockets for loading the semiconductor components; a first test socket, located in the test area, the first test socket electrically connected to one of the test signals; a second test socket, located in the test area and close to the first test socket, the second test socket electrically connected to one of the test signals; a first test arm, for carrying the semiconductor components to the transport device, the first test socket, and the second test socket; and a second test arm, for carrying the semiconductor components to the transport device, the first test socket, and the second test socket, wherein when the first test socket and the second test socket are respectively connected to different test signals,