prSSH EN 301 786 V1.1.2:2001

Fixed Radio Systems; Point-to-point equipment; Parameters for digital radio systems for the transmission of digital signals operating at 52 GHz

Scope

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; - technical specifications relevant to the EMC Directive, detailed in annex B (normative); - specific antenna radiation patterns as defined in EN 300 833 [11]). As harmonized channel spacings lower than 14 MHz are not defined in the 52 GHz frequency band at the drafting date of the present document, channel spacings at 7 MHz and 3,5 MHz are shown for information purposes only