Patent ID: 9588173
Date: 2017-03-07
CPC Classifications: G01R

Claim:
1. A test system for testing a Device-Under-Test (DUT) that emits close-proximity electromagnetic radiation, the test system comprising: a test socket that holds the DUT during testing; an interface board electrically connected between a test controller and electrical contacts of the DUT, when the DUT is held in the test socket; an opening formed in the test socket, the opening extending into an envelope of electromagnetic radiation, the envelope created during testing by a DUT antenna included in the DUT; a plastic waveguide having a first end inserted into the opening, the first end of the plastic waveguide being placed to receive electromagnetic radiation emitted by the DUT antenna during testing; and a receiver antenna placed near a second end of the plastic waveguide, wherein the electromagnetic radiation emitted by the DUT antenna during testing is carried by the plastic waveguide to the second end and directed onto the receiver antenna, the second end disposed outside of the envelope.