| Notes to whole band | 5.440, 5.437 |
|---|---|
| Part of RSUP | RSUP-P/24 |
| Service Aeronautical radionavigation | |
|---|---|
| Category of assignment | Primary |
| Non-civil utilisation | Equal rights |
| Civil utilisation | Equal rights |
| Note | 5.438 |
| Application Altimeters | |
| Additional information | Airborne radio altimeters and associated around transponders in accordance with 5.438. |
| Service Aeronautical mobile (R) | |
|---|---|
| Category of assignment | Primary |
| Non-civil utilisation | Equal rights |
| Civil utilisation | Equal rights |
| Note | 5.436 |
| Application Defence systems | |
|---|---|
| Additional information | Non-civil use on equal basis. |
| Application GPR/WPR | |
|---|---|
| Section | 3,400 – 5,000 MHz |
| Harmonisations | CEPT/ERC/REC 70-03, CEPT/ECC/DEC/(06)08, (EU) 2019/785 |
| Authorisation | VO-R/10 Art. 6 |
| Additional information | For detailed conditions see General Authorisation |
| Application UWB applications | |
|---|---|
| Harmonisations | CEPT/ERC/REC 70-03, CEPT/ECC/DEC/(12)03, (EU) 2019/785, ECC/DEC/(06)04, ECC/DEC/(07)01 |
| Authorisation | VO-R/10 Art. 14 |
| Additional information | General use of the UWB devices |
| Additional information | According to FN 5.440, the standard frequency and time signal-satellite service may be authorized to use the frequency 4 202 MHz for space-to-Earth transmissions |
|---|
| Additional information | In accordance with RR footnote 5.438, the passive sensing, e.g. for measurement of sea surface temperature, may be, on a secondary basis i.e. without protection from airborne radio altimeters, authorised within the space research and Earth exploration-satellite services in the band 4200–4400 MHz. |
|---|
Band reserved for non-civil utilisation. If civil utilisation is also stated with priority, the band is being used equally with civil utilisation on the basis of coordination.
Non-civil stations can use the band with subsidiarity to civil ones (which use the band with priority), but must not interfere and do not have rihgt to protection against interference by civil utilisation.
Non-civil stations cannot use the band.
Band reserved for civil utilisation. If non-civil utilisation is also stated with priority, the band is being used equally with non-civil utilisation on the basis of coordination.
Civil stations can use the band with subsidiarity to non-civil ones (which use the band with priority), but must not interfere and do not have rihgt to protection against interference by non-civil utilisation.
Civil stations cannot use the band.
The standard frequency and time signal-satellite service may be authorized to use the frequency 4 202 MHz for space-to-Earth transmissions and the frequency 6 427 MHz for Earth-to-space transmissions. Such transmissions shall be confined within the limits of ± 2 MHz of these frequencies, subject to agreement obtained under No. 9.21 of RR.
Passive sensing in the Earth exploration-satellite and space research services may be authorized in the frequency band 4 200-4 400 MHz on a secondary basis.
Use of the frequency band 4 200-4 400 MHz by stations in the aeronautical mobile (R) service is reserved exclusively for wireless avionics intra-communication systems that operate in accordance with recognized international aeronautical standards. Such use shall be in accordance with Resolution 424 (WRC-15).
Use of the frequency band 4 200-4 400 MHz by the aeronautical radionavigation service is reserved exclusively for radio altimeters installed on board aircraft and for the associated transponders on the ground.
This web application is created for efficient access to information on the radio spectrum. Provided information and data are simplified presentation of a series of documents relating to the management of the radio spectrum. The documents were issued by competent authorities and therefore this application may not provide accurate, actual and complete information.
Legally binding and full terms and conditions of use of the radio spectrum in the Czech Republic are determined by the actual version of the Plan of use of the radio spectrum issued by the CTU in the Telecommunication Bulletin and in the National Frequency Allocation Table published in the Collection of Laws to which the application refers.
CTU welcomes user comments which enable its optimisation and future development.