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ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
Transmission and Multiplexing (TM); High bit-rate Digital Subscriber Line (HDSL) transmission systems on metallic local lines; HDSL core specification and applications for combined ISDN-BA and 2 048 kbit/s transmission
Standard published on 20.9.1999
Selected format:Transmission and Multiplexing (TM); High bit-rate Digital Subscriber Line (HDSL) transmission systems on metallic local lines; HDSL core specification and applications for combined ISDN-BA and 2 048 kbit/s transmission
Standard published on 5.9.2000
Selected format:Satellite Earth Stations and Systems (SES); Guidance for general purpose earth stations transmitting in the 5,7 GHz to 18,4 GHz frequency bands and not covered by other ETSI standards
Standard published on 31.12.1997
Selected format:Satellite Earth Stations and Systems (SES); Guidance for general purpose earth stations transmitting in the 5,7 GHz to 30,0 GHz frequency bands towards geostationary satellites and not covered by other ETSI specifications or standards
Standard published on 25.6.2001
Selected format:Integrated Services Digital Network (ISDN); Signalling System No.7; Transaction Capabilities (TC) version 2; Implementors guide
Standard published on 28.2.1998
Selected format:Universal Mobile Telecommunications System (UMTS); UMTS Terrestrial Radio Access (UTRA); Concept evaluation (UMTS 30.06 version 3.0.0)
Standard published on 15.12.1997
Selected format:Environmental Engineering (EE); Interworking between Direct Current/Isolated (DC/I) and Direct Current/Common (DC/C) electrical power systems
Standard published on 6.2.2025
Selected format:2-wire analogue voice band interfaces; Terminal Equipment transmitting voice signals; Test simulation for level limitation requirements
Standard published on 31.5.1998
Selected format:Report on the application of TBR 21
Standard published on 31.5.1998
Selected format:Users´ views on addressing and directories; Part 1: Requirements for design and interworking
Standard published on 31.1.1998
Selected format:Latest update: 2026-01-25 (Number of items: 2 257 482)
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