Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Harmonised Standard for access to radio spectrum
STANDARD published on 1.3.2019
Designation standards: ČSN ETSI EN 302454-V2.2.1
Classification mark: 875137
Catalog number: 506166
Publication date standards: 1.3.2019
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
V2.2.1 The present document specifies technical characteristics and methods of measurements for digitally modulated radiosondes operating in the range from 1 668,4 MHz to 1 690 MHz. NOTE 1: The present document does not cover radiosondes with an imbedded receiver. NOTE 2: The relationship between the present document and essential requirements of article 3.2 of Directive 2014/53/EU [i.1] is given in annex A