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Normas DIN – AENOR
DIN EN 300392-12-21:2003-11

DIN EN 300392-12-21:2003-11

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3; Sub-part 21: Ambience Listening (AL) (Endorsement of the English version EN 300392-12-21 V 1.1.1 (2003-05) as German standard) / Note: DIN ETS standards collection*Endorsement notice

/ Attention: Recueil de normes ETS*Notice d'entérinement

Terrestrischer Bündelfunk (TETRA) - Sprache und Daten (V+D) - Teil 12: Dienstmerkmale Stufe 3; Teil 12-21: Umgebung Hören (AL) (Anerkennung der Englischen Fassung EN 300392-12-21 V 1.1.1 (2003-05) als Deutsche Norm) / Achtung: DIN ETS-Regelwerk*Anerkennungsnotiz

Fecha Anulación:
2015-04 /Withdrawn
Equivalencias internacionales:

EN 300392-12-21 V 1.1.1 (2003-05)

Relación con otras normas DIN:

Reemplazada por: DIN EN 300392-12-21:2005-04

Resumen:
This European standard specifies requirements in the telecommunications sector.
Diese Europäische Norm legt Anforderungen im Bereich der Telekommunikation fest.
Keywords:
Additional equipment, Calls, Data link system, Data processing, Data transfer, Definitions, ETSI, Information processing, Radio, Radio equipment, Radio plants, Radio systems, Radiotelephony, Range of audibility, Specification (approval), Speech transmission, Speech transmission systems, Supplementary services, Telecommunication, Telecommunication networks, Telecommunication systems, Telecommunications, Telephone networks, Terrestrial, TETRA, Trans european trunked radio, Wireless communication services
14,11
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