A serial transmission method that uses a closed loop. It originated with teletype machines that transmitted 20 mA (milliamperes) of current for a 1 bit and the absence of current for a 0 bit.

in that it creates an analogue current loop. There is a standing DC current in the tens of miliamperes, and this has the audio imposed upon it by an amplifier and shunt transistor. The audio can ...

The Loop Current is an ocean current that transports warm Caribbean water through the Yucatan Channel between Cuba and Mexico. The current flows northward into the Gulf of Mexico, then loops ...

Current loop converters receive signal inputs from devices such as sensors and produce analog outputs in the milliamp (mA) range. Typically, these outputs are standard current loops with ranges of 0 ...

Supplier: Data Connect Enterprise, Inc. Description: Features & Benefits Operates Actively or Passively Data Rates from 50 bps to 19.2 kbps Range to 4 Miles (6.4Km) over Two 24 AWG (.5mm) Twisted Pair ...