CAST-5000 GPS Wavefront Generator Allows Full Testing of the Antenna System


Posted September 7, 2017 by Irene_McNeil

The CAST-5000 is a flexible CRPA tester that is the first to allow start-to-finish antenna testing. It boasts a low phase error, flexible user control, and an option to upgrade for government and military testing.

 
[Tewksbury, 09/07/2017] - CAST Navigation, a provider of Global Navigation Satellite Systems (GNSS) and Inertial Navigation Systems (INS), is the brains behind the CAST-5000 GPS Wavefront Generator.

This is a Controlled Reception Pattern Antenna (CRPA) tester that allows the complete testing of the antenna system from start to finish — the first of its kind, according to the company. It also allows simultaneous testing of the antenna, electronics, and receiver even without the signals.

Four Independent Simulations in One Test

Using one or a combination of GPS RF generator cards, the CAST-5000 produces a single wavefront of GPS RF signals that make repeat testing possible in a controlled laboratory setting.

Testing the system produces four independent yet linked simulations which converge at a single point. Moreover, CAST Navigation prides itself in the CAST-5000’s phase error of less than 1cm. It guarantees that antenna testing using this GPS wavefront generator will produce highly accurate results.

Ease of Control

The CAST-5000 is a versatile tool that gives users the freedom to adjust user motions and environmental models. The engineers at CAST Navigation designed it to be flexible, so as to allow users to manipulate navigation messages as needed by their testing sessions.

For government and military clients, CAST Navigation grants them an upgrade option to include an anti-jam testing capability which reduces interference and secures the accuracy of GNSS receivers.

About the company:

CAST Navigation specializes in GPS and GNSS simulation systems. They hold full-service training for testing on board GNSS/INS aircraft equipment in a safe, in-lab venue. They also provide a variety of simulators, diagnostics, and support tools, as well as offer maintenance and repair services.

Learn more about their innovations in navigation simulation systems. Visit their http://castnav.com.
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Categories Technology
Last Updated September 25, 2017