EUT TPE：Subclass of Class 1_22_Wideband Data Transmission Systems_2400 - 2483.5 MHz
RF STD：Article 3(2)_Radio_ETSI EN 302 054 V2.1.1 (2017-10)_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;
Safety：Article 3(1)(a)_Safety_Cenelec_EN 62368-1:2014_Audio/video_ information and communication technology equipment - Part 1: Safety requirements
Article 3(2)_Radio_ETSI EN 302 054 V2.1.1 (2017-10)_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;
