Linear antenna of an arbitrary orientation and position in cylindric screen
Abstract
An equation of the linear antenna in cylindric screen is formulated. Using the averaging method a solution of this equation for the antenna of arbitrary orientation which does not contact the screen walls or contacts them in one or two ends is received. The obtained asymptotic expression for stream permits to describe in a single manner the case of resonance and non-resonance scattering. These results may be applied in design of UHF and accelerating installations using cylindric screens charged with linear vibrators.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- December 1991
- Bibcode:
- 1991STIN...9411035P
- Keywords:
-
- Antennas;
- Electric Fields;
- Resonance Scattering;
- Shielding;
- Waveguides;
- Boundary Conditions;
- Electromagnetic Radiation;
- Green'S Functions;
- Integral Equations;
- Ultrahigh Frequencies;
- Communications and Radar