Patent · US Active

Method and apparatus for integrated waveguide transmit-receive isolation and filtering

US8779872B2 · kind B2 · utility

3Cited by

2References

20Claims

0Family size

Assignee

Hughes Network Systems, LLC · US

Inventors

Thomas Jackson · Germantown, US
Guo Chen · Fujian, CN
Larry Cronise · Spencerville, US
Peter Hou · Germantown, US
Barre Lankford · Sykesville, US
Edmund Lott · Mount Airy, US
Ross Thomson · Clermont, US

Key dates

Filing date	Apr 1, 2011
Grant date	Jul 15, 2014
Priority date	—
Expiry date	Aug 11, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04B1/03
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A radio is provided for transmit-receive isolation and filtering (INTRIFWA) that are sealed and/or integrally built-in a housing of a transmitter, which can be used in microwave communication systems, including satellite based communications systems and terrestrial based microwave communication systems.

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