Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Reactively loaded corner fed electric microstrip dipole antennas










Image Number 5 for United States Patent #4163236.

A corner fed electric microstrip dipole antenna consisting of a thin eleccally conducting, square shaped radiating element formed on one surface of a dielectric substrate, the ground plane being on the opposite surface. The feed point is located at one corner of the antenna element and the input impedance is matched with a matching microstrip transmission feed line connected to the corner of the antenna. The sides of the radiating element are all equal. The length of the element determines the resonant frequency along the Y axis and the width determines the resonant frequency along the Z axis. This antenna is capable of generating elliptical and circular polarized radiation when reactively loaded using a single element and single feed point.








 
 
  Recently Added Patents
Organic light emitting display apparatus
Anti-infective derivatives, method for the production thereof, pharmaceutical compositions containing same and uses of said derivatives in treatment
Method of producing probabilities of being a template shape
Mobile advertising and compensation-verification system
Implantable neuro-stimulation electrode with fluid reservoir
Systems and methods of device-free motion detection and presence detection
Asynchronous distributed de-duplication for replicated content addressable storage clusters
  Randomly Featured Patents
Wind drag reducer for towed vehicles
Integral scroll and gearbox for a compressor with speed change option
Multi-walled steel pipe, a method of making the same and a metal strip for use in making the same
Apparatus for heating plastic preforms
Method and apparatus for improved pyramidal image encoding
Integrity monitoring system and data visualization tool for viewing data generated thereby
Variable-slope driver for pullup-terminated transmission lines
Handle for a hand tool
Vanity table
Perfluoropolyether group-containing acrylate compound