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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Standards [CURRENT]

DIN EN 301129
Transmission and Multiplexing (TM) - Digital Radio Relay Systems (DRRS) - Synchronous Digital Hierarchy (SDH); system performance monitoring parameters of SDH DRRS (Endorsement of the English version EN 301129 V 1.1.2 (1999-05) as German standard)

Title (German)

Übertragungs- und Multiplextechnik (TM) - Digitale Richtfunksysteme (DRRS) - Synchrone Digitalhierarchie (SDH); Überwachung der Systemleistungsparameter von SDH-DRRS (Anerkennung der Englischen Fassung EN 301129 V 1.1.2 (1999-05) als Deutsche Norm)

Responsible national committee

DKE/K 731 - Funktechnik

Edition 2000-04

Original language German

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Table of contents

Contact

Rudolf Brandner

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63069 Offenbach am Main

Tel.: +49 69 6308-390
Fax: +49 69 6308-9390

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Economic benefits

DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

DIN EN 301129 Transmission and Multiplexing (TM) - Digital Radio Relay Systems (DRRS) - Synchronous Digital Hierarchy (SDH); system performance monitoring parameters of SDH DRRS (Endorsement of the English version EN 301129 V 1.1.2 (1999-05) as German standard)

Responsible national committee

Rudolf Brandner

Want to learn more?

DIN EN 301129
Transmission and Multiplexing (TM) - Digital Radio Relay Systems (DRRS) - Synchronous Digital Hierarchy (SDH); system performance monitoring parameters of SDH DRRS (Endorsement of the English version EN 301129 V 1.1.2 (1999-05) as German standard)