2 ms·
No, the 5G transmitters are in their designated spec, and 200Mhz away from the altimeter frequencies. The problem is that the radio altimeters might not have pr
by rocqua 5y ago
No, the 5G transmitters are in their designated spec, and 200Mhz away from the altimeter frequencies. The problem is that the radio altimeters might not have proper filtering, which wasn't a problem in the past because the spectrum now allocated to 5G was not seeing much powerful transmissions.
The radio altimeters are fully up to spec, but the spec does not say enough about filtering out signals outside of the required band. This oversight in the spec was never much of an issue because of the aforementioned lack of usage in the spectrum before 5G.