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GSS6700 Multi-GNSS Simulation System

"A fully flexible Multi-GNSS Simulator for your evolving testing needs."

The GSS6700 Multi-GNSS Simulator from Spirent has been developed for R&D, integration and verification testing of devices that use commercial GPS, GLONASS and/or Galileo signals. The GSS6700 provides 12 channels of one, two or three GNSS constellations in a single chassis and is easily upgradeable in the field to add constellations and software capability.

To accommodate a variety of test requirements, the GSS6700 is available with either comprehensive scenario generation capability with proven SimGEN software, or scenario replay-only capability with SimREPLAY software.

• SimGEN offers full user control of vehicle motion, constellations, propagation, terrain, antenna patterns, multipath, atmospheric and error models. Additionally, a single SimGEN computer may control multiple GSS6700 chassis for generating up to four independent RF outputs to support applications with multiple vehicles or multiple antennas.
• SimREPLAY software replays predefined scenarios supplied with the GSS6700, and customers under support may generate basic scenarios via a web service. Additionally, SimREPLAY can be used to replay scenarios that are created with SimGEN software.

All of our equipment is manufactured in an ISO 9001 certified facility and is provided with a 12 month warranty that may be extended with a support contract to maximize your investment. Our customer support facility offers comprehensive support and includes 25 years of experience in satellite navigation testing.

Key Features

• GPS/SBAS L1, GLONASS L1 and Galileo E1 OS signals supported in a single chassis
• 12 independent channels of one, two or three GNSS constellations
• Selection of simulation control software:
• SimGEN: For comprehensive scenario generation capability
• SimREPLAY: For replaying predefined scenarios

• Industry leading accuracy, fidelity and reliability
• Ease of upgrade in the field to add constellations and software capability
• Interactive run time control
• A GSS6700 configured with GPS supports SBAS signals (WAAS/EGNOS/MSAS) as standard
• Import motion from logged NMEA
• RTCM-SC104 differential corrections via serial port
• Optional upgrades for a GSS6700 with SimGEN include:
• GSS7765 Interference Simulation System
• SimAUTO In-Vehicle Navigation System (IVNS) Solution
• SimREMOTE for Hardware-in-the-Loop Testing
• GSS4150 LAAS VDB Signal Simulator