Tektronix recently launched the TAP1500L, an active, single-ended probe that comes with a seven-meter probe cable. With a cable 5.7 meters longer than the original TAP1500 active single-ended probe, ...

Recently, an EDN reader asked “Why do oscilloscope manufacturers put amplifiers on their probe tips rather than in the oscilloscope?” Placing the amplifier in the probe minimizes signal losses in the ...

The circuit was aimed to measure the variation in magnetic and electric fields by designing an electromagnetic probe with a headphone socket and an output meter. Electromagnetic Field (EMF) – a ...

All three of these testers can check cable pairs and wiring, estimated cable lengths, and data rates. Plus all can blink the switch port LED lights to help identify the port you’re testing and send ...