Patent · US Expired

Directional antenna, in particular dipole antenna

US5532707A · kind A · utility

46Cited by

3References

16Claims

0Family size

Assignee

KATHREIN-WERKE KG · DE

Inventors

Georg Klinger · Saaldorf-Surheim, DE
Max Göttl · Frasdorf, DE

Key dates

Filing date	Sep 16, 1994
Grant date	Jul 2, 1996
Priority date	—
Expiry date	Sep 16, 2014

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q21/062
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

In order to create a directional antenna, in particular a dipole antenna, that is improved over the prior art, can be produced and is designed comparatively simply, and furthermore has further improved electrical properties, it is provided that the symmetrizer (7) is made from the material of the reflector (5), in that the symmetrizer (7) is cut from the remaining material of the reflector wall (5), except for a connecting segment (11), by suitable cuts and/or stamping operations, and preferably in the region of the immediate connecting point (11) with the remaining material of the reflector wall (5) is bent out relative to the plane of the reflector wall.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.