Spirent GSS7000

Flexible and Powerful Multi-GNSS Constellation Simulator System

The GSS7000 series of multi-GNSS, multifrequency simulators from Spirent for GNSS testing which can grow with your evolving needs.

Key Features

• GPS, GLONASS, BeiDou, Galileo, QZSS and SBAS supported

• Up to 256 channels in a system, flexibly allocated across constellations

• Field upgrade minimises downtime as your needs grow

• Portable scenarios facilitate collaboration

• Class leading accuracy, fidelity and reliability

• Save and compare DUT data

• Receiver antenna pattern modelling

• Import motion from logged NMEA

• Selection of scenario generation and simulation control software available

— SimGEN®: Comprehensive constellation, propagation and vehicle modelling with

flexible data capture

— SimREPLAYplusTM: Import remote trajectory, edit time, date and position

— SimTESTTM: Test control with route-matched trajectory data from Google Maps®

— Single Channel Utility: Simulate one channel per constellation with specified signal

parameters. Switch signals and codes on/off via remote command

The GSS7000 offers exceptional accuracy, fidelity and authentic GNSS signal emulation across the

entire series ensuring true performance at every test stage.

A full range of hardware integration signals are provided including 1PPS in / out, 10MHz in / out

and hardware trigger.

The GSS7000 Multi-GNSS Simulator is supported by a range of scenario generation and simulator

control software packages including Spirent’s feature-rich SimGEN. Each software package

has a range of capabilities from the all-inclusive SimGEN to packages more suited to production or integration / verification test processes.

SimGEN offers a complete and flexible scenario generation capability including control of the

constellations, propagation, terrain obscuration,antenna patterns, multipath, vehicle trajectory and a range of error models.

SimREPLAYplus enables the user to define vehicle motion remotely as well as adding the ability to edit the time, date and position. SimREPLAYplus allows users to generate scenarios locally.

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