In radar, the strength of the electric field produced at a point by the transmitted radio waves, measured in microvolts or millivolts per meter.

1. The magnitude of an electric, magnetic, or electromagnetic field at a given point. Note: The field strength of an electromagnetic wave is usually expressed as the rms value of the electric field, in volts per meter. The field strength of a magnetic field is usually expressed in amperes per meter Synonym radio field intensity. 2. The electric fie [..]

The intensity of an electromagnetic field.

Definition: The field strength is a measure of the energy which an electric or magnetic field exerts on a charged (in the case of magnetic field also a moving) particle. The strength of electric fields is quoted in Volts per metre (V/m), the strength of the magnetic fields is normally given in Tesla respectively Microtesla (T, µT).

Field Strength is a Vector field quantity that is used when describing the four basic forces of physics. A distinction is made between the following:Electric field strength - describes the strength an [..]

The magnitude of an electric, magnetic, or electromagnetic field at a given point.

The measurement of either the electric field or the magnetic field that is made in the far field. (Expressed in units of V/m, A/m, or W/m.)