DS/EN 301786 V1.2.1:2003 Fixed Radio Systems; Point-to-point equipment; Parameters for digital radio systems for the transmission of digital signals operating at 52 GHz
The present document specifies the minimum performance parameters for terrestrial digital fixed service radio communications equipments operating in the 52 GHz frequency band and provides for the following: -introduction of unique system type codes for regulatory reference to the various system types detailed in the present document, refer to new annex C (normative) and related categories of equipment classes of spectral efficiency; -payload capacities for spectrum efficiency classes 1 to 4; -digital services operating in frequency division duplex (FDD) operation only; -specific antenna radiation patterns as defined in EN 300 833 [11]).
DS/EN 301786 V1.2.1:2003 history
2003DS/EN 301786 V1.2.1:2003 Fixed Radio Systems; Point-to-point equipment; Parameters for digital radio systems for the transmission of digital signals operating at 52 GHz