GGB Industries | The Originator of the Picoprobe Picoprobe, coplanar probe, microwave probe, microwave testing, probe card, high impedance probe, wafer testing, wafer probe, active probe, probe, prober, probe tip, tips, integrated circuit probe, testing, test, measurement, chip testing, GGB Industries, oscilloscope probe, waveguide, waveguide probe, test fixtures, impedance matching probe, pico probe, picoprobe, tungsten, tungsten probe, ggb industries The introduction of a high-performance W-band millimeter wave probe in 1992 established GGB Industries, Inc., as the world leader in microwave probes. Our hallmarks are …