Patent · US Active

System and apparatus for identifying faults in a radio frequency device or system

US11233585B2 · kind B2 · utility

1Cited by

6References

18Claims

0Family size

Assignee

Kaelus Pty Ltd · AU

Inventors

Brendan Horsfield · Calle de la Era, AU
Mostafa Mohamed Taher AbuShaaban · Whinstanes, AU
Frank Strachan · Brisbane, AU

Key dates

Filing date	Jun 27, 2018
Grant date	Jan 25, 2022
Priority date	—
Expiry date	Aug 17, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04B17/12
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A system for identifying faults in a radio frequency device under test, the system including a passive intermodulation test module, configured to perform passive intermodulation testing of the device under test on at least one test port; and an in-line S-parameter test set, coupled to the passive intermodulation test module and intermediate the passive intermodulation test module and at least one test port, and configured to perform wideband S-parameter testing of the device under test on the at least one test port.

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