Patent · US Expired

Monopole or dipole broadband antenna

US6822621B2 · kind B2 · utility

4Cited by
9References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 21, 2003
Grant dateNov 23, 2004
Priority date
Expiry dateFeb 21, 2023

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01Q1/005
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

An antenna comprises one or more radiating strands where at least one radiating strand has both its ends connected by means of one or more conductive wires, the radiating strands forming part of the upper pole of the antenna. Application to monopole or dipole type antennas working in the frequency ranges corresponding to the HF, VHF or UHV bands.

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