Resources Contact Us Home
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
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
LED-array package
Multi-level integrated circuit, device and method for modeling multi-level integrated circuits
Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
Soybean cultivar CL1013665
Strap-hook ring
Method and apparatus for connecting signal lines of multiple layers to certain contacts while preventing connections with other contacts
  Randomly Featured Patents
Systems and methods for optimizing the configuration of a set of performance scaling algorithms
Systems and methods for automatically picking and coring lettuce and cabbage
Current driver, electronic device and current driving method
Liquid handling
Ankle brace with ATF compression
Heating circuit for a filament of an X-ray tube
Image display device
Process for micro-texturing a mold
Bending unit for a bending-glueing machine
Transformer having assembled bobbins and voltage transformation module having the transformer