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GSS7765 Interference Simulation System

The GSS7765 delivers the power and flexibility needed to protect critical systems against the growing threat of interference.


Mitigating interference

Whether intentional or unintentional, RF interference is a key threat to critical GNSS-enabled systems. Comprehensively testing system robustness against this vulnerability requires powerful and flexible equipment and a concerted approach.

Integrated with Spirent’s leading PNT simulation platforms, the GSS7765 generates a wide range of interference types, powers, and frequencies. With multiple operating modes and on-the-fly manipulation of power and modulation, the GSS7765 combines the intuitive easy-of-use, controlability, and power needed when failure is not an option.

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GSS7765 Datasheet

Learn more about the functionality, performance data, and configuration information of the GSS7765.

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distant rocket launch in the sky GSS7765



Seamless integration with GSS7000 and GSS9000 platforms, including onboard interference

Simple control

On-the-fly configuration in the SimGEN GUI

Comprehensive interference testing

Including Continuous Wave (CW), AM, FM, and variable bandwidth noise

Complex scenarios

Control up to four independent interference sources

Features & Datasheets

Powerful testing

The GSS7765 complements the GSS7000 and GSS9000 Series simulators, enabling the generation of high-power and wideband interference. Powered by SimGEN, the GSS7765 gives full control over interference signal content and dynamics, and up to four independent interference sources via modelled, static, and interactive operating modes.

GSS9000 Series GNSS Simulator
Precision multi-frequency, multi-GNSS simulation.
GSS7000 GNSS Simulator
Delivering reliable results faster.
The most powerful and flexible simulation control software available
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Learn how our GSS7765 interference generation system could benefit your business