Introducing the LabSat 4 Series
Scalable GNSS Testing from Prototype to Production
1 May 2025
LabSat 4 is now available in three distinct models, providing flexible and upgradable solutions to match your testing needs and budget.
Which LabSat 4 is Right For You?
All models support three RF channels, adjustable bandwidths up to 60 MHz, manual gain control, and multi-unit synchronization.
As testing needs evolve, seamlessly upgrade through the range to access more advanced capabilities without the need to invest in new hardware.

Chose your model
LabSat 4 Lite
3 RF channels
10-60 MHz bandwidth
Up to 2 bits of I&Q
External signals
LabSat 4 Core
3 RF channels
10-60 MHz bandwidth
Up to 4 bits of I&Q
Additional signals
(CAN FD, RS-232, Digital)
LabSat 4
3 RF channels
10-60 MHz bandwidth
Up to 12 bits of I&Q
Additional signals
(CAN FD, RS-232, Digital)
Select Your Option
- Replay Only
allows for the replay of pre-recorded or simulated scenarios without the need for live-sky recording. - Record & Replay
captures live-sky GNSS signals and builds a library of real-world scenarios for playback.