-
Radio waves (formerly
called Hertzian waves) are a type of
electromagnetic radiation with the
lowest frequencies and the
longest wavelengths in the electromagnetic...
- Look up
radio wave in Wiktionary, the free dictionary.
Radio Waves may
refer to:
Radio waves, a type of
electromagnetic radiation Radio Waves (The Black...
- line-of-sight. However,
certain ionospheric effects begin to
block incoming radiowaves from space, when
their frequency is less than
about 10 MHz (wavelength...
- a
radio transmitter or just
transmitter (often
abbreviated as XMTR or TX in
technical do****ents) is an
electronic device which produces radio waves with...
-
Wave radio can
refer to: Bose
wave systems WAVE Radio, a
Belize City
radio station Radio Waves (disambiguation)
Radio Wave 96.5 This
disambiguation page...
-
Radio is the
technology of
communicating using radio waves.
Radio waves are
electromagnetic waves of
frequency between 3 hertz (Hz) and 300 gigahertz...
- year
George Clark Southworth, at Bell Labs like Jansky, also
detected radiowaves from the Sun. Both
researchers were
bound by
wartime security surrounding...
-
Radio propagation is the
behavior of
radio waves as they travel, or are propagated, from one
point to
another in vacuum, or into
various parts of the atmosphere...
-
Electromagnetic waves, as
determined by
their frequencies (or wavelengths), have more
specific designations including radio waves,
infrared radiation...
- In
radio, longwave, long
wave or long-
wave, and
commonly abbreviated LW,
refers to
parts of the
radio spectrum with
wavelengths longer than what was originally...
