Detail of Frequency Band

Band 108 – 117.975 MHz

Notes to whole band 5.197A
Part of RSUP RSUP-P/22
Service Aeronautical radionavigation
Category of assignment Primary
Non-civil utilisation Equal rights
Civil utilisation Equal rights
Application ILS
Section 108 – 112 MHz
Additional information Localizers of instrument landing system (ILS-LLZ) with system link to the band 328.6–335.4 MHz (ILS-GP) and to the band 960–1215 MHz (DME).
Future It can be expected that with development of satellite navigation systems, also integration of other navigation systems as it is, e.g. GBAS and for data transfer VDL will progress in the bands of aeronautical radionavigation.
Application VOR
Additional information Navigational VHF omnidirectional radio beacons VOR with system link to the band 960–1215 MHz (DME).
Future Gradual phase-out of VOR equipment utilisation is expected after global navigation system GALILEO will come into operation. It can be expected that with development of satellite navigation systems, also integration of other navigation systems as it is, e.g. GBAS and for data transfer VDL will progress in the bands of aeronautical radionavigation.
Additional information Sharing with non-civil use.
Service Aeronautical mobile (R)
Category of assignment Primary
Non-civil utilisation Equal rights
Civil utilisation Equal rights
Application Aeronautical
Additional information Additional allocation in accordance with 5.197A limited to systems operated in accordance with recognised international aviation standards. Such use shall be in accordance with Resolution 413. The use of the band 108-112 MHz shall be limited to systems composed of ground-based transmitters and associated receivers that provide navigational information.
Application Defence systems
Additional information Non-civil use on an equal basis.
Application GPR/WPR
Section 30 – 230 MHz
Harmonisations CEPT/ERC/REC 70-03, CEPT/ECC/DEC/(06)08, 2019/1345
Authorisation VO-R/10 Art. 6
Additional information Ultrawideband ground and wall probing radars (GPR/WPR). Max spectral power density e.i.r.p. -65 dBm/MHz, max peak radiated power -44,5 dBm/120 kHz (e.r.p.)