E1D01:

[97.3]

What is the definition of the term telemetry?

  1. One-way transmission of measurements at a distance from the measuring instrument
  2. Two-way radiotelephone transmissions in excess of 1000 feet
  3. Two-way single channel transmissions of data
  4. One-way transmission that initiates, modifies, or terminates the functions of a device at a distance