The HR-E 40-1 passive near-field probe from Langer EMV-Technik measures electrical RF fields up to 40 GHz. Designed to be connected to a spectrum analyzer, oscilloscope, or similar device, the probe ...

It’s a problem that has dogged electronic engineers since the first electrons were coaxed along a wire: that measuring instruments can themselves disrupt the operation of a circuit. Older multimeters ...

Tektronix has introduced a 20 GHz differential scope probe. It costs $16,900. It is worth every penny. The P7520 was an extension of the 8 GHz P7380, but still required a huge multi-year and ...

The model CT3133RA, a 350-MHz fixed 10× attenuation oscilloscope probe, has a readout actuation pin. When the probe's baby-n-connector actuating pin makes contact with an oscilloscope's actuation pad ...

A steady stream of advances has elevated test and measurement instruments to the point where they can reveal minute details of signals with lightning-quick rise and fall times. So, then, what about ...