
Meteorological Aids (Met Aids) - Radiosondes To Be Used In The 400,15 Mhz To 406 Mhz Frequency Range With Power Levels Ranging Up To 200 Mw - Part 1: Technical Characteristics And Test Methods (Etsi En 302 054-1 V1.2.1 (2015-10))
出版:Osterreichisches Normungsinstitut

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