DocumentCode :
2784002
Title :
The equivalent circuit of a rectangular-waveguide-fed longitudinal slot
Author :
Gulick, J.J. ; Stern, G.J. ; Elliot, R.
Author_Institution :
Hughes Missile Systems Group, Canoga Park, CA, USA
Volume :
24
fYear :
1986
fDate :
31564
Firstpage :
685
Lastpage :
688
Abstract :
Long-standing practice has been to view a longitudinal slot in a broad wall of a rectangular waveguide as a shunt element. This becomes a more questionable assumption as the b dimension of the guide is decreased and/or the slot offset is increased. A symmetrical T or 
model of the slot is more accurate. A procedure for developing the parameter values of the T or is described. The further complication of accounting for external mutual coupling is also discussed.
model of the slot is more accurate. A procedure for developing the parameter values of the T or is described. The further complication of accounting for external mutual coupling is also discussed.Keywords :
Apertures; Equations; Equivalent circuits; Green´s function methods; Missiles; Mutual coupling; Planar waveguides; Rectangular waveguides; Resonance; Scattering;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antennas and Propagation Society International Symposium, 1986
Type :
conf
DOI :
10.1109/APS.1986.1149587
Filename :
1149587
Link To Document :
