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 Amplifier Test Sets Define New Standards

 

Niksar Australia was commissioned by BAe Systems to design and build two test sets to evaluate the performance of key high power amplifier elements in the Hart's Range transmitter site as part of the Commonwealth's continuous improvement program for its long range radar system. The National Instruments' PXI-based solution involved virtual instrumentation where traditional general purpose instrumentation was originally being considered. The outcome is a flexible, compact and less expensive solution for BAe Systems.

Read more about the specific hardware and software here (500kB).

 

A view of the RF heart of the tester - a National Instruments' PXI bus rack with interface peripherals inserted (High Performance Digitisers, Arbitrary Waveform Generator and RF Switches).

A front view of the whole tester showing the 1RU test controller, high power DC supply, UPS and RF amplifier.

 

 

 

Manual Operation of in-built instruments Phase Noise measurement underway.
View AFTT Presentation (1.6MB) See Phase Noise Paper Here

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Last modified: 02-Jan-2021