Wave transmission lines and networks – Long line elements and components – Waveguide elements and components
Patent
1981-02-12
1982-08-10
Gensler, Paul L.
Wave transmission lines and networks
Long line elements and components
Waveguide elements and components
333 34, H01P 1162
Patent
active
043440533
ABSTRACT:
A mode suppressor for use with circular waveguides which are over-sized to provide a low-loss transmission path for signals in the TE.sub.11 mode and which carry an electric field which is perpendicular to the longitudinal axis of the waveguide. The mode suppressor includes resistance cards located in planes which are generally parallel to the longitudinal axis of the circular waveguide and generally perpendicular to the electric field of the TE.sub.11 mode. Resistance cards are also contained in secondary waveguides which are coupled to the sidewalls of the circular waveguide. The resistance cards in the secondary waveguide lie in a plane parallel to the TE.sub.11 electric field and perpendicular to the longitudinal axis of the circular waveguide. The TM and TE.sub.on modes (where n is an integer of 1 or greater) are suppressed by the resistance cards lying parallel to the longitudinal axis. The TE.sub.21 and TE.sub.31 modes are suppressed by the resistance cards contained in the secondary waveguides.
REFERENCES:
patent: 2981906 (1961-04-01), Turner
patent: 3184695 (1965-05-01), Unger
patent: 3251011 (1966-05-01), Unger
Gensler Paul L.
Litton Systems Inc.
Rotella Robert F.
Wallach Michael H.
LandOfFree
Mode suppressor for circular waveguides utilizing a plurality of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mode suppressor for circular waveguides utilizing a plurality of, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mode suppressor for circular waveguides utilizing a plurality of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1533133