scope:

This ETS specifies the minimum technical characteristics of both TETRA Voice plus Data (V+D) and Packet Data Optimised (PDO) Base Stations (BS) and Mobile Station (MS) equipment and the radio test methods used for type testing. The purpose of these specifications is to provide a sufficient quality of radio transmission and reception for equipment operating in a TETRA system and to minimize harmful interference to other equipment. The document is applicable to TETRA systems operating at radio frequencies in the range of 380 MHz to 520 MHz.