FreeFlight has developed a drop-in 5G interference mitigation solution for its RA-4000 and RA-4500 radar altimeters. FreeFlight Systems RA-4500 Mark II upgrade uses the existing wiring, structural, ...

FreeFlight Systems has received FAA TSO certification for its RA-6000 and RA-5000 TERRAIN radar altimeters, specifically designed to mitigate interference from 5G broadband cellular networks. The ...

FreeFlight Systems has introduced an upgrade to its RA-4000 and RA-4500 radar altimeter that offers a 5G mitigation solution. FreeFlight Systems is offering a 5G mitigation upgrade to users of its ...

Avionics manufacturer FreeFlight Systems announced that its “5G tolerant” Terrain-series radar altimeters have received FAA design and production approval. The FAA technical standard order (TSO) ...

FreeFlight Systems, the Irving, Texas-based avionics manufacturer, has received Technical Standard Order (TSO) authorization from the Federal Aviation Administration for its RA-6500 and RA-5500 ...

Airlines operating in the US may have to upgrade their aircraft radio altimeters again at a cost of billions of dollars, to avoid potential interference with cell networks following the Trump ...

While the number of new directives and policy updates from the Federal Aviation Administration regarding the impact of 5G C-band wireless service interference on aircraft radio altimeters has slowed ...