COMMISSION IMPLEMENTING DECISION (EU) 2024/1983
of 18 July 2024
on the harmonisation of the 40,5-43,5 GHz frequency band for terrestrial systems capable of providing wireless broadband electronic communications services in the Union
(notified under document C(2024) 1520)
(Text with EEA relevance)
Article 1
Article 2
Article 3
Article 4
Article 5
Article 6
Article 7
Article 8
ANNEX
TECHNICAL CONDITIONS REFERRED TO IN ARTICLES 2 AND 3
1.
DEFINITIONS
2.
GENERAL PARAMETERS
Figure 1
Example of a channelling arrangement within the 40,5-43,5 GHz frequency band
3.
TECHNICAL CONDITIONS FOR BASE STATIONS – BLOCK EDGE MASK
Figure 2
Illustration of a block edge mask
BEM Element |
Definition |
In-block |
Assigned spectrum block for which the BEM is derived. |
Baseline |
Spectrum within the 40,5-43,5 GHz frequency band used for terrestrial systems capable of providing WBB ECS, not including the operator’s block under consideration and the corresponding transitional regions. |
Transitional region |
Spectrum adjacent to an operator’s block. |
Frequency range |
Maximum TRP |
Measurement bandwidth |
Up to 50 MHz below or above an operator’s block |
12 dBm |
50 MHz |
Frequency range |
Maximum TRP |
Measurement bandwidth |
Baseline |
4 dBm |
50 MHz |
Requirement on elevation of the main beam of AAS outdoor base stations |
When deploying such base stations, it shall be ensured that each antenna is normally transmitting only with the main beam pointing below the horizon and in addition the antenna shall have mechanical pointing below the horizon except when the base station is only receiving. |