Successful high-speed projects begin with a series of test cards.The cards test whatever new package layout, PCB (printed-circuit-board)-layer stack, and connector features the productwill use. They ...

Another trend contributing to functional test at wafer probe is the proliferation of ... length coaxial cables that terminate in blind-mate connector blocks at the tester’s pin-electronics ...

The brief was that the wafer probe yield was disastrous and the correlation wafer was not giving the correct results. Getting to the punch line is going to require some IC fabrication background ...

The problem is complicated by the dynamic nature of the testing process as the wafer is repeatedly repositioned under the probe array. The process is becoming even more challenging as pad sizes shrink ...

The test cells can be stored in a general multi-wafer prober while minimizing the test cell floor space, and the tester can be docked with probers in both linear and multi-stack configurations.

The brief was that the wafer probe yield was disastrous and the correlation wafer was not giving the correct results. Getting to the punch line is going to require some IC fabrication background ...

A major requirement is single and dual-sided testing – probing from the front or backside of the wafer. The probe system must support thin, warped wafer handling (GaAs, InP, and others, 4” and 6”). As ...

NORTH READING, Mass., March 31, 2025--(BUSINESS WIRE)--Teradyne, a leading provider of automated test equipment, has partnered with ficonTEC, a global leader in production solutions for photonics ...

and in a footprint that is up to 18 times less than a typical test system on a standard semiconductor wafer prober offered by alternative suppliers. "Aehr has teamed with this OSAT to provide ...

The Cryogenic Wafer Prober -- introduced alongside Finland-based Bluefors, which specialises in cryogen-free dilution refrigerator systems, and micro-electro-mechanical systems test equipment ...

Intel's Cryogen Wafer Prober is a vital step in making quantum computing mainstream. Working with its partners, Bluefors and Afore, Intel has created a silicon wafer checking machine capable of ...