AI-6
WAVEGUIDE POSTS—A rod of conductive material used as impedance-changing devices in
waveguides.
WAVEGUIDE SCREW—A screw that projects into a waveguide for the purpose of changing
the impedance.
WINDOW—See Slot.
WOBBLE FREQUENCY—The frequency at which an electron wobbles on its axis under the
influence of an external magnetic field of a given strength.
