DANSK DS/EN 303 339 V1.1.1 PDF

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.