RACELOGIC LabSat 4 multi-GNSS record and replay simulators

RACELOGIC’s LabSat 4 multi-GNSS simulator is a compact solution designed for bench and field testing of GNSS equipment. The product features multi-constellation and multi-frequency GNSS signal recording and replay, with 10–60 MHz variable bandwidth and three configurable RF channels.

The company has released two additional variants of the device — the LabSat 4 Lite and LabSat 4 Core — meaning the LabSat 4 range now supports quantisation from 2–12 bits and options for external signal recording such as dual-CAN, CAN-FD and RS232. This enables a wider variety of applications that should be suitable for any budget, from receiver sensitivity testing to simulating harsh multipath environments.

Following Jammertest 2024, RACELOGIC’s 12-bit environment recordings are available to all LabSat 4 owners. Users can experience a full range of preconfigured jamming and spoofing scenarios, allowing them to prepare and test equipment against real-world threats.