Two-radio dual-band traffic
Two dedicated receivers operate simultaneously: one monitors 978 MHz UAT and the other monitors 1090 MHz Extended Squitter. Both were demonstrated while moving.
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The path to a dependable, understandable receiver should be visible.
Two dedicated receivers operate simultaneously: one monitors 978 MHz UAT and the other monitors 1090 MHz Extended Squitter. Both were demonstrated while moving.
Continuous moving 3D GPS, GDL 90 traffic and actual EFB ownship display demonstrated.
FIS-B ground-station reception demonstrated. Additional weather-product validation is ongoing.
The test demonstrated dual-band receiver operation, continuous GPS, GDL 90 traffic delivery, FIS-B ground-station reception and logging continuity. It does not establish a guaranteed reception range.
Current work includes final internal antenna design, power-input design, passive thermal management, carrier-board development, enclosure refinement and production mechanical design. The custom Rev A carrier and final enclosure remain under development; hot-environment and final thermal qualification are not complete.
The engineering evaluation assembly passed initial qualification for core software, the full USB stack and 100-cycle abrupt-power recovery testing. Rev A carrier design is beginning. Component identities, schematics, internal connections and implementation details remain in engineering documentation.
The engineering evaluation assembly completed 100/100 externally switched abrupt-power cycles with automatic recovery and no customer intervention. Final Rev A carrier-board power testing, broader EFB/FIS-B testing, final packaging and production checks remain before release.