Analog transmitters have evolved from simple 4- to 20-mA current loops to designs that include µCs for signal conditioning at the transmitters and designs that allow bidirectional digital ...

These isolated signal conditioners support RTD/resistance and potentiometer/thermistor input signals and feature high-density mounting on DIN rails,. With a USB ...

PITTSBURGH (KDKA) -- After nearly two months of extensive work, KDKA-TV has upgraded its signal transmitter, now providing a better quality picture than ever before. Work began at the beginning of ...

Omega’s new wireless process transmitter for sensors with voltage or current output converts process signal to wireless up to 120 m (400’). It accepts 0 to 1V, 0 to 5V, 0 to 10V and 4 to 20 mA signals ...

Two-wire transmitter technology came about from an agreement among various instrument suppliers in the 1950s to standardize on 4-20 mA current loops as a means of sending a flow, temperature, pressure ...

Transmitter testing methods prior to TDECQ. Why TDECQ has overtaken TDP in PAM4 transmitter testing. Steps in the TDECQ measurement process. Using sampling oscilloscopes with built-in TDECQ.

Machines need sensors and transmitters to operate reliably and consistently. All it takes is a small drop in air pressure or a slight jam to cause a machine to crash; these sorts of problems can often ...

Having problems with your process controls and electrical instrumentation? The source may be a grounding disturbance known as a ground loop. According to the ANSI/ IEEE Standard Dictionary of ...

Recent advances in high-speed data converters now digitize or generate signals directly at radio frequencies up to several gigahertz, replacing traditional radio-frequency (RF) components like mixers, ...