Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Planar antenna array and microstrip radiating element for planar antenna array










Image Number 6 for United States Patent #5936579.

A flat antenna array includes a screen plate, a conductive aperture plate which overlies the screen plate, and a dielectric sheet which is located between the aperture plate and the screen plate. Apertures in the screen plate define the locations of waveguides. A network of conductors is carried on the dielectric sheet. The conductors include stimulating elements which are aligned with the apertures. Each stimulating element includes first and second probes which have axes which cross each other and constitute a probe pair. A plurality of reflective elements are located above the dielectric sheet at locations which correspond to the apertures. A first output circuit connects together the first probes, a second output circuit connects together the second probes.








 
 
  Recently Added Patents
Atmospheric treater with roller confined discharge chamber
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Bi-level switching with power packs
Solid-state image sensing apparatus and electronic apparatus
Dual source mass spectrometry system
Systems and methods for vehicle cruise control
Rose plant named `Esm R068`
  Randomly Featured Patents
Authenticated electronic coupon issuing and redemption
Method for producing unsupported fiber bundles for HME and other filtration applications
Monitoring server load balancing
Certain heteroaryl substituted thiol inhibitors of endothelin-converting enzyme
Apparatus and method for heating an elongated glass
Motor vehicle door lock
Polyolefin filter element and method for the production thereof
Closure and methods for placing and removing such a closure
Spread illuminating apparatus
Body lotion applicator