Spotlight - Missile Launcher Common Core ATE for Automated Functional Testing

G Systems developed an automated test system to validate multiple functions of a missile launcher. The test platform provides a wide array of instrumentation for complete coverage of test program sets in a single test system. The system delivered by G Systems also includes multiple interconnect systems using a Virginia Panel receiver and interchangeable test adapters (ITAs) as well as a full complement of custom cable harnesses.

The test system includes self-contained wrap-around capability for performing automated self-test on the instrumentation and interconnects. The range of measurements available includes standard DC measurements, RF spectrum analysis, waveform analysis, Ethernet validation, USB validation, and JTAG. Other instrumentation included are GPS simulation, RF signal generation, electronic loads, power supplies, dense switching, and general-purpose DAQ.

The G Systems common core platform is controlled using custom software based on NI TestStand™, LabWindows™/CVI, and IVI drivers. All results are archived in a SQL Server database.

Benefits:

• Reduced system test time
• Reduced system test cost
• Flexible platform for multiple test program set coverage
• Built-in self test of complete system
• Turnkey delivery of ATE and TPSs from one supplier

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