Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Antenna feed structure










Image Number 6 for United States Patent #7256752.

A unitary feed structure for sliding installation in a passage in the insulative core of a dielectrically-loaded antenna comprises the unitary combination of a tubular outer shield conductor and elongate inner conductor which extends through the shield conductor and is insulated from the latter. The shield conductor and inner conductor have oppositely directed radially extending connection members at an end of the feed structure, these connection members being integrally formed as part of the respective conductors so that the feed structure can be inserted as a unit into the passage in the antenna core so that the connection members engage respective connection portions formed on an end face of the core adjacent on end of the passage. Soldering of the connection members to the connection portions can be performed as a single operation so as to connect the feed structure to conductive antenna elements plated on the outer surface of the core.








 
 
  Recently Added Patents
Polarization-coupled ferroelectric unipolar junction memory and energy storage device
Organic EL display device and method for manufacturing the same
Shape memory polymers formed by self-crosslinking of copolymers
2,5-disubstituted piperidine orexin receptor antagonists
Placental tissue grafts
Active metal fuel cells
Rotating device
  Randomly Featured Patents
High voltage power supply
Dipole television antenna
Print and method and apparatus for printing, storing and retrieving an image record
Lock mounting
Object oriented customer information exchange system and method
Potential measuring device and image forming apparatus using the same
Device for automatic format adjustment in a delivery of a rotary printing press
Stopper for a container such as a bottle and including slit valve structure, for use with a pump for altering and thereafter maintaining altered pressure in the container
Method for explicit data rate control in a packet communication environment without data rate supervision
Automatic tuning system