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

Standards [CURRENT]

NF Z85-234 ; NF ETS 300234:1998-07-01
Transmission and Multiplexing (TM). High capacity digital radio-relay systems carrying 1×STM-1 signals and operating in frequency bands with about 30 MHz channel spacing and alternated arrangements

Title (German)

UEBERTRAGUNGS- UND MULTIPLEXTECHNIK. HOCHLEISTUNGSDIGITALRICHSTRAHLEN, DIE 1 X STM-1-SIGNALE UEBERTRAGEN UND IN FREQUENZBAENDERN MIT UNGEFAEHR 30 MHZ KANALBREITE UND ALTERNATIVEN ANORDNUNGEN ARBEITEN

Edition 1998-07-01

Original language French

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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

NF Z85-234 ; NF ETS 300234:1998-07-01 Transmission and Multiplexing (TM). High capacity digital radio-relay systems carrying 1×STM-1 signals and operating in frequency bands with about 30 MHz channel spacing and alternated arrangements

Want to learn more?

NF Z85-234 ; NF ETS 300234:1998-07-01
Transmission and Multiplexing (TM). High capacity digital radio-relay systems carrying 1×STM-1 signals and operating in frequency bands with about 30 MHz channel spacing and alternated arrangements