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
Normalized contextual performance metric for the assessment of fatigue-related incidents
Salts and polymorphs of desazadesferrithiocin polyether analogues as metal chelation agents
Method for manufacturing a substrate for a display device
Cooling structure for electronic device
Fluid-borne particle detector
Virtual appliance update method
Method and apparatus for triggering expiration of a data tag device
  Randomly Featured Patents
0th droop detector architecture and implementation
Outer casing for high-voltage apparatus
Queue management mechanism for proportional loss rate differentiation
Method and system for PVR software buffer management to support software passage
Enclosure assembly for a safe zone surrounding a mattress
Aqueous phosphor coating suspension for lamps
Servo motor control device
Motion vector search method and apparatus
Measuring cylinders
Connecting arrangement and articulated shaft comprising same