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STN is a protected designation of Slovak national technical standards.
Pomocné prostriedky meteorológie (Met Aids). Rádiosondy používané vo frekvenčnom pásme od 400,15 MHz do 406 MHz s úrovňami výkonu do 200 mW. Harmonizovaná norma vzťahujúca sa na základné požiadavky podľa článku 3.2 Smernice 2014/53/EU (Norma na priame používanie ako STN).
Standard published on 1.10.2018
Selected format: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; Harmonised Standard for access to radio spectrum
Standard published on 1.3.2019
Selected format:Electromagnetic compatibility and Radio spectrum Matters (ERM); 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
Standard published on 1.10.2003
Selected format: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
Standard published on 1.4.2017
Selected format:Electromagnetic compatibility and Radio spectrum Matters (ERM); 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 2: Harmonized EN covering essential requirements under article 3.2 of the R&TTE Direct
Standard published on 1.10.2003
Selected format: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 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU
Standard published on 1.4.2017
Selected format:Speech Processing, Transmission and Quality Aspects (STQ); User related QoS parameter definitions and measurements; Part 1: General
Standard published on 1.8.2007
Selected format:Speech Processing, Transmission and Quality Aspects (STQ); User related QoS parameter definitions and measurements; Part 2: Voice telephony, Group 3 fax, modem data services and SMS
Standard published on 1.8.2007
Selected format:Speech Processing, Transmission and Quality Aspects (STQ); User related QoS parameter definitions and measurements; Part 3: QoS parameters specific to Public Land Mobile Networks (PLMN)
Standard published on 1.8.2007
Selected format:Speech Processing, Transmission and Quality Aspects (STQ); User related QoS parameter definitions and measurements; Part 4: Internet access
Standard published on 1.8.2007
Selected format:Latest update: 2026-09-25 (Number of items: 2 302 725)
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