Multi-channel testing in a military production test simulator.

Spirent, the world's leading provider of GNSS test and simulation systems, has developed the GSS7735 production test GPS L1/L2 constellation simulator as part of Spirent's ever-growing range of constellation simulators.

Designed specifically for testing dual-frequency GPS equipment and sensors in manufacturing environments or in the field, the four channel GSS7735 provides a complete simulated RF environment for production testing GPS receivers and/or sensors. GSS7735 is able to create a 3-dimensional position solution, meaning that users can test not only sensitivity but also parameters such as time-to-fix and positioning accuracy.

The GSS7735 may be operated remotely via Spirent's SimREMOTE capability allowing control over scenario selection, start, stop and signal power levels via Ethernet. Remote operation over IEEE-488 is also available.

Designed to operate without a separate controller PC, the GSS7735 is completely self contained, simulating the four satellites concurrently. This enables optimal set up for rapid repeat testing as is required during manufacturing or systems readiness field checks.

The GSS7735 with its highly accurate, stable generator capable of exceptional fidelity and resolution is the leading solution to multi-channel testing of dual frequency GPS equipment and sensors.