概要（Overview）

Parametric Probers: The EG6000e, introduced in December 2005 is targeted at the parametric test (“e-test”) segment of the wafer probe market. This system incorporates patented technology licensed from, Cascade Microtech, Inc. This technology allows extremely precise, low-level electrical measurements to be made at the wafer level. This type of electrical measurement performance is becoming increasingly critical for advanced sub-micron semiconductor processes.