SSH EN 303 339 V1.1.1:2016

Broadband Direct Air-to-Ground Communications; Equipment operating in the 1 900 MHz to 1 920 MHz and 5 855 MHz to 5 875 MHz frequency bands; Fixed pattern antennas; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU

Scope

The present document applies to the Ground Station, Aircraft Station and antenna equipment for DA2GC (TDD).
This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1.
Table 1: DA2GC TDD service frequency bands
Direction of Transmission Frequency Band
Transmit 1 1 900 MHz to 1 920 MHz
Receive 1 1 900 MHz to 1 920 MHz
Transmit 2 5 855 MHz to 5 875 MHz
Receive 2 5 855 MHz to 5 875 MHz
The present document contains requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference.