
Air Traffic Control Surveillance; Wide Area Multilateration (WAM) systems operating at 1 030 MHz and 1 090 MHz; Harmonised Standard for access to radio spectrum
STANDARD published on 1.7.2026
Designation standards: STN EN 303489-V1.1.1
Classification mark: 873489
Catalog number: 142559
Publication date standards: 1.7.2026
Approximate weight : 51 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN