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    GSS7735

    Multi-channel GPS L1/L2 production test simulator

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    GSS7735
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    • Overview
    • Benefits
    • Features
    • Specification
    • Test Modules
    • Documents
    • White Papers

    Multi-channel testing in a military production test simulator

    The GSS7735 Multi-Channel GPS L1/L2 production test simulator from Spirent is designed for testing dual-frequency GPS equipment and sensors in manufacturing environments or in the field, the 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 via the touch-screen on the unit or 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 enabling 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.

      Benefits

      Spirent’s GSS7735 provides many user focused benefits, making it the ideal productions test simulator for dual frequency GPS equipment and sensors.

      GSS7735 Benefits

      Optimal set up for rapid repeat testing

      • The GSS7735 is a completely self-contained unit requiring no external controller for operation of all its functions
      • The user interface is via the touch sensitive screen, keyboard and mouse or via remote commands

      Flexibility and Ease of Use

      • The GSS7735 may be operated remotely via Spirent's SimREMOTE capability allowing control over scenario selection, start, stop and signal power levels via Ethernet TCP/IP or IEEE-488

      Features

      Spirent’s GSS7735 has a wide range of features making it a comprehensive yet user friendly option:

      GSS7735 Features

      • 4 channel simulation at GPS L1 and L2 (GPS L1 supports C/A and P code. GPS L2 supports P code)
      • Embedded controller
      • User-defined variables (Date/time, Position (fixed), Duration, Satellite power levels)
      • Nominal and high (+50dB) RF power levels
      • Customer utility provided for annual calibration
      • Rack mountable

      Specification

      Frequencies

      GPS L1/L2

      Number of channels

      4

      Number of RF outputs

      1

      Supported systems

      GPS, SBAS

      Test Modules

       

      Test Modules

      SimPLEX35 - Controller software for the GSS7735

      The GSS7735 is self-contained requiring no external controller for operation of all its functions. User interface is via the touch sensitive screen, optional keyboard and mouse or via remote commands.

      SimPLEX35 software is also supplied in a version that can be used to prepare scenarios on a standard Windows® PC. The scenarios can be transferred to the GSS7735 over a network, using the Ethernet port, or by using a USB memory stick.

      The GSS7735 may be operated remotely via Spirent's SimREMOTE capability allowing control over scenario selection, start, stop and signal power levels via Ethernet TCP/IP or IEEE-488.

      Documents

      • GSS7735 DatasheetThe Spirent GSS7735 is designed specifically for testing dual-frequency GPS equipment and sensors in manufacturing environments.
      • TestDrive GNSS DatasheetAutomation and reporting software for Spirent’s range of GNSS simulator products. TestDrive GNSS provides an integrated test solution that enables automated performance characterisation of GNSS devices.
      • Education & Implementation Services - All Product Lines - DatasheetSpirent Education & Implementation Services help you utilize all of the Spirent product’s rich testing features to their full capability.

      White Papers

      • Five Ways to Simplify GNSS Testing eBookLearn how to simplify GNSS testing, and save time and money during the design, integration, certification and production of GNSS chipsets and GNSS-enabled devices.
      • Choosing a GNSS SimulatorA quick guide to choosing the best simulator and testing approach for GNSS-enabled devices.
      • The Risks and Limitations of GNSS Live-Sky TestingLearn how relying on live sky testing can harm a brand’s products – and its reputation.
      • Simulation versus Real World TestingSpirent explains the importance of GNSS simulation when testing the performance of location-aware devices, as well as the time and cost benefits—crucial reading for designers and manufacturers of any GNSS-enabled equipment.
      • Application Note: Accelerate GNSS Testing with TestDrive GNSSLearn how to accelerate simulation-based GNSS receiver testing with Spirent’s automation and reporting tool.
      • Application Note: TestDrive GNSS for CertificationLearn how to use Spirent TestDrive-GNSS to support your industry certification processes, and bring GNSS-enabled devices to market more quickly.
      • Application Note: TestDrive GNSS for Chip Vendor selectionSatellite positioning and navigation receivers are fast becoming an integral feature in many consumer devices, from smartphones to smart running shoes. Discover how you can use automated GNSS receiver performance testing software from Spirent to select the best chipset for your device.
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