Patent · US Active

Dipole arm assembly

US11024949B2 · kind B2 · utility

0Cited by

1References

22Claims

0Family size

Assignee

COMMSCOPE TECHNOLOGIES LLC · US

Inventors

Guanpeng Hu · Shanghai, CN
Youfeng Lu · Shanghai, CN
Liming Wang · Beijing, CN

Key dates

Filing date	Jul 12, 2019
Grant date	Jun 1, 2021
Priority date	—
Expiry date	Jul 12, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q21/28
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A dipole arm assembly for a low frequency band radiator of a cellular base station antenna comprising: a central shaft; and at least one barrel having a first end, a second end, and a peripheral wall located between the first end and the second end, where the first end includes an end wall provided with an engagement portion, and the barrel is engaged with the central shaft through the engagement portion and disposed about the central shaft.

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