GPS & GNSS Simulators


GNSS simulators are versatile, serving a wide range of applications, including device testing, software development, military operations, and educational training. They come in various forms, from basic single-constellation units that capture and replay live signals to advanced multi-constellation wideband units capable of generating real-time RF signals for thorough testing.

Beyond hardware, advanced GNSS simulator software such as SatGen enables the creation of custom scenarios tailored to specific testing needs. This software allows developers to simulate complex environments, such as urban canyons or mountainous regions, and to test how devices perform under various signal conditions. By customising these scenarios, engineers can predict and resolve potential issues before products are deployed in the real world, ensuring higher reliability and performance.

Step Global, in collaboration with RACELOGIC, provides a comprehensive selection of GNSS simulator hardware and software, designed to meet diverse application needs. If you're uncertain about which simulator is right for you, our team is ready to offer expert guidance.

Get in contact to find the solution best for you.

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A New LabSat Is Available

Product Code: 4th Gen LabSat Now Available

Brand: Racelogic

LabSat 4 Introducing LabSat 4, an advanced GNSS record, replay, and simulation system engineered to capture and simulate GNSS signals within the upper and lower L-Band, as well as the S-Band. Individual customisation of each of its three RF channels allows for precise adjustments in quantization (selectable up to 12 bits per signal), and variable bandwidth (10-60 MHz). It features external...



LabSat 4 Record & Replay

Product Code: RLLS04-RP

Brand: Racelogic

LabSat 4 Record & Replay LabSat 4 is a powerful GNSS Record & Replay simulator that offers exceptional performance while maintaining the familiar LabSat benefits of being compact, portable, and highly cost-efficient. LabSat 4 has 3 RF channels that can be individually customized. Each channel can be set with up to 12-bits I & Q quantization with intermediate setting choices of 1,...



LabSat 4 Record & Replay with SatGen v4 Wideband Software

Product Code: RLLS04RP-S4

Brand: Racelogic

LabSat 4 Record & Replay LabSat 4 is a powerful GNSS Record & Replay simulator that offers exceptional performance while maintaining the familiar LabSat benefits of being compact, portable, and highly cost-efficient. LabSat 4 has 3 RF channels that can be individually customised. Each channel can be set with up to 12-bits I & Q quantization with intermediate setting choices of 1,...



LabSat 4 Replay Only System

Product Code: RLLS04-P

Brand: Racelogic

LabSat 4 Replay Only System LabSat 4 Replay simulator offers exceptional performance while maintaining the familiar LabSat benefits of being compact, portable, and highly cost-efficient. This replay-only model can play scenarios recorded by other LabSat units in the field or generated in the SatGen simulation software. These scenarios can be replayed from a test bench without having to leave a...



LabSat 4 Replay System with SatGen v4 Wideband Software

Product Code: RLLS04P-S4

Brand: Racelogic

LabSat 4 Replay System LabSat 4 Replay simulator offers exceptional performance while maintaining the familiar LabSat benefits of being compact, portable, and highly cost-efficient. This replay-only model can be used to play scenarios recorded by other LabSat units in the field or generated in the SatGen simulation software. These scenarios can be replayed from a test bench without having to...



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