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IPC Subgroup
H01Q 13/22

Longitudinal slot in boundary wall of waveguide or transmission line

Introduced: September 1968

Last revised: January 2006

Full Title

Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave > Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave > Longitudinal slot in boundary wall of waveguide or transmission line

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC ELEMENTS
Subclass:
ANTENNAS, i.e. RADIO AERIALS