Patent ID: 11940480
Assignee: ANORA, LLC
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. A method comprising:
moving, within a test head frame, a press down mechanism with an attached press plate in a first direction;
moving, within the test head frame, a tray holding a device under test (DUT) in the first direction in response to the press down mechanism compressing a tray mount mechanism attached to the tray;
causing a plurality of electrical pads on the DUT to contact first ends of a corresponding plurality of spring-loaded pogo pins on a bed of nails when the tray mount mechanism is compressed, wherein the plurality of spring-loaded pogo pins on the bed of nails are connected to a plurality of interface printed circuit boards (PCBs) within the test head frame; and
moving, in a second direction toward the plurality of interface PCBs, a pogo frame with a plurality of tester PCBs and a plurality of spring-loaded tester pogo pins to cause the plurality of spring-loaded tester pogo pins to engage electrical pads on the plurality of interface PCBs to form an electrical connection.