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Database: 365,228(8 Aug 2026)

Four-wire active signal

Four-wire active signal, Total:85 items.

The international standard classification for "Four-wire active signal" includes: Alarm and warning systems , Railway engineering in general .

The Chinese standard classification for "Four-wire active signal" includes: Guard and alarm system , Signal equipment .


工业和信息化部

  • YD/T 3537-2019 Cables used for telecommunications Active Optical Cables (AOC)

未注明发布机构

  • DIN EN 50083-3:2002 Cable networks for television signals, audio signals and interactive services Part 3: Active broadband devices for coaxial cable networks

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Sichuan Provincial Standard of the People's Republic of China

  • DB51/T 2847-2021 Guidance for compiling the catalog of government affairs information resources in Sichuan Province

Professional Standard - Electron

  • SJ/Z 9032-1987 Methods of measurement for short duration transients on low voltage power and signal lines - Guideline

Group Standards of the People's Republic of China

  • T/SCSTXXH 3-2023 Design Specification of Sichuan 5G Wireless-Network Signal Source Jointly Constructed and Shared by China Telecom and China Unicom

Professional Standard - Railway

  • TB/T 1528.7-2002 Railway signal power supply panel -- Part 7: 25Hz signal power supply panel
  • TB/T 1528.6-2002 Railway signal power supply panel -- Part 6: Block section power supply panel
  • TB/T 1528.5-2005 Railway signal power supply panel -- Part 5: Hump signal power supply panel

Taiwan Provincial Standard of the People's Republic of China

Military Standard of the People's Republic of China-General Armament Department

  • GJB 5187-2004 General Specification for Active Phased Array Communications Jamming Antennas

Danish Standards Foundation

  • DS/EN 60728-3:2011 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks
  • DS/EN 60728-4:2008 Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks
  • DS/EN 60728-11:2011 Cable networks for television signals, sound signals and interactive services - Part 11: Safety
  • DS/CLC/TR 50083-10-1:2009 Cable networks for television signals, sound signals and interactive services - Part 10-1: Guidelines for the implementation of return paths in cable networks

AENOR

  • UNE-EN 60728-3:2012 Cable networks for television signals, sound signals and interactive services -- Part 3: Active wideband equipment for cable networks
  • UNE-EN 60728-11:2012 Cable networks for television signals, sound signals and interactive services -- Part 11: Safety

Association Francaise de Normalisation

  • NF C90-101-3*NF EN IEC 60728-3:2018 Cable networks for television signals, sound signals and interactive services - Part 3 : active wideband equipment for cable networks (TA 5)
  • NF EN IEC 60728-3:2018 Cable distribution networks for television signals, sound broadcast signals and interactive services - Part 3: active broadband equipment for cable distribution networks
  • UTE C90-125U*UTE C90-125:2001 Cable networks for television signals, sound signals and interactive services - Overall technical specifications
  • NF C90-101-11/A11*NF EN 60728-11/A11:2018 Cable networks for television signals, sound signals and interactive services - Part 11 : safety
  • NF EN 60728-4:2014 Cable distribution networks for television signals, sound broadcast signals and interactive services - Part 4: passive broadband equipment for coaxial cable distribution networks

CENELEC - European Committee for Electrotechnical Standardization

  • EN IEC 60728-3:2018 Cable networks for television signals@ sound signals and interactive services - Part 3: Active wideband equipment for cable networks (TA 5)
  • EN 50083-3:1994/PRA1:1997 AMD prA1 Cabled Distribution Systems for Television and Sound Signals Part 3: Active Coaxial Wideband Distribution Equipment

British Standards Institution (BSI)

  • BS EN IEC 60728-3:2018 Cable networks for television signals, sound signals and interactive services. Active wideband equipment for cable networks (TA 5)
  • PD IEC/TR 60728-3-2:2016 Cable networks for television signals, sound signals and interactive services. Method of measurement of 5th order non-linearity for active electronic equipment using five carriers
  • BS EN 50083-3:1999 Cable networks for television signals , sound signals and interactive services - Part 3: Active wideband equipment for coaxial cable networks
  • PD CLC/TS 50083-3-3:2014 Cable networks for television signals, sound signals and interactive services. Active wideband equipment for cable networks. Methods of measurement of the maximum operating output level in the return path
  • PD CLC/TS 50083-2-3:2018 Cable networks for television signals, sound signals and interactive services. LTE (4G) Interference Mitigation Filters
  • PD CLC/TR 50083-10-1:2014 Cable networks for television signals, sound signals and interactive services. Guidelines for the implementation of return paths in cable networks
  • BS EN IEC 60728-11:2023 Cable networks for television signals, sound signals and interactive services. Safety
  • BS EN 50083-4:1999 Cable networks for television signals , sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks
  • BS EN 60728-3-1:2012 Cable networks for television signals, sound signals and interactive services. Methods of measurement of non-linearity for full digital channel load with DVB-C signals
  • BS EN 60728-5:2016 Cable networks for television signals, sound signals and interactive services. Headend equipment

Lithuanian Standards Office

  • LST EN 60728-3-2011 Cable networks for television signals, sound signals and interactive services -- Part 3: Active wideband equipment for cable networks (IEC 60728-3:2010)
  • LST EN 60728-4-2008 Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks (IEC 60728-4:2007)

VDE - VDE Verlag GmbH@ Berlin@ Germany

  • VDE 0855-3-2011 Cable networks for television signals@ sound signals and interactive services - Part 3: Active wideband equipment for cable networks (IEC 60728-3:2010); German version EN 60728-3:2011
  • VDE 0855-3-2016 Cable networks for television signals@ sound signals and interactive services - Part 3: Active wideband equipment for cable networks (IEC 100/2714/CDV:2016); German version prEN 60728-3:2016
  • VDE 0855-3-2018 Cable networks for television signals@ sound signals and interactive services - Part 3: Active wideband equipment for cable networks (TA 5) (IEC 60728-3:2017); German version EN IEC 60728-3:2018
  • VDE V 0855-3-3-2015 Cable networks for television signals@ sound signals and interactive services - Part 3-3: Active wideband equipment for cable networks - Methods of measurement of the maximum operating output level in the return path; German version CLC/TS 50083-3-3:2014
  • VDE 0855-3-2-2014 Cable networks for television signals@ sound signals and interactive services - Part 3-2: Method of measurement of 5th order non-linearity for active electronic equipment using five carriers (IEC 100/2368/CD:2014)
  • VDE 0855-4-2008 Cable networks for television signals@ sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks (IEC 60728-4:2007); German version EN 60728-4:2008

GSO

  • BH GSO IEC 60728-3:2023 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks
  • GSO IEC 60728-3:2023 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks
  • GSO IEC 60728-3-1:2013 Cable networks for television signals, sound signals and interactive services - Part 3-1: Active wideband equipment for cable networks - Methods of measurement of non-linearity for full digital channel load with DVB-C signals
  • BH GSO IEC 60728-9:2016 Cabled distribution systems for television and sound signals - Part 9: Interfaces of cabled distribution systems for digitally modulated signals
  • OS GSO IEC 60728-9:2014 Cabled distribution systems for television and sound signals - Part 9: Interfaces of cabled distribution systems for digitally modulated signals
  • GSO IEC 60728-6:2014 Cable networks for television signals, sound signals and interactive services - Part 6: Optical equipment
  • GSO IEC 60728-4:2008 Cable networks for television signals, sound signals and interactive services - Part 4 : Passive wideband equipment for coaxial cable network

SCC

  • CEI EN 60728-3:2011 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks
  • DANSK DS/EN 60728-3:2011 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks
  • CEI EN IEC 60728-3:2018 Cable networks for television signals, sound signals and interactive services Part 3: Active wideband equipment for cable networks (TA 5)
  • DANSK DS/EN IEC 60728-3:2018 Cable networks for television signals, sound signals and interactive services – Part 3: Active wideband equipment for cable networks (TA 5)
  • BS PD IEC/TR 60728-3-2:2016 Cable networks for television signals, sound signals and interactive services-Method of measurement of 5th order non-linearity for active electronic equipment using five carriers
  • DIN EN 60728-3 E:2016 Draft Document - Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks (IEC 100/2714/CDV:2016); German version prEN 60728-3:2016
  • BS PD CLC/TS 50083-2-3:2018 Cable networks for television signals, sound signals and interactive services-LTE (4G) Interference Mitigation Filters
  • DANSK DS/IEC TR 60728-3-2:2016 Cable networks for television signals, sound signals and interactive services – Part 3-2: Method of measurement of 5th order non-linearity for active electronic equipment using five carriers
  • CEI CLC/TS 50083-3-3:2016 Cable networks for television signals, sound signals and interactive services Part 3-3: Active wideband equipment for cable networks - Methods of measurement of the maximum operating output level in the return path
  • DIN CLC/TS 50083-3-3 E:2014 Draft Document - Cable networks for television signals, sound signals and interactive services - Part 3-3: Active wideband equipment for cable networks - Methods of measurement of the maximum operating output level in the return path; German version CL...
  • CEI EN 60728-4:2008 Cable networks for television signals, sound signals and interactive services Part 4: Passive wideband equipment for coaxial cable networks
  • DANSK DS/EN 60728-4:2008 Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks
  • 06/30150081 DC IEC 60728-4. Cable networks for television signals, sound signals and interactive services. Part 4. Passive wideband equipment for coaxial cable networks
  • DANSK DS/CLC/TS 50083-2-3:2018 Cable networks for television signals, sound Signals and interactive services – Part 2-3: LTE (4G) Interference Mitigation Filters
  • DIN EN 60728-3-2 E:2014 Draft Document - Cable networks for television signals, sound signals and interactive services - Part 3-2: Method of measurement of 5th order non-linearity for active electronic equipment using five carriers (IEC 100/2368/CD:2014)
  • CEI CLC/TS 50083-2-3:2018 Cable networks for television signals, sound Signals and interactive services Part 2-3: LTE (4G) Interference Mitigation Filters
  • DIN CLC/TS 50083-2-3:2018 Cable networks for television signals, sound signals and interactive services - Part 2-3: LTE (4G) Interference Mitigation Filters; German version CLC/TS 50083-2-3:2018

ES-UNE

  • UNE-EN IEC 60728-3:2018 Cable networks for television signals, sound signals and interactive services - Part 3: Active wideband equipment for cable networks (TA 5) (Endorsed by Asociación Española de Normalización in April of 2018.)
  • UNE-EN 60728-4:2008 Cable networks for television signals, sound signals and interactive services -- Part 4: Passive wideband equipment for coaxial cable networks (Endorsed by AENOR in September of 2008.)

US-FCR

Underwriters Laboratories (UL)

  • UL 1481-1999 UL Standard for Safety Power Supplies for Fire-Protective Signaling Systems (Fourth Edition)

European Committee for Electrotechnical Standardization(CENELEC)

  • CLC/TS 50083-3-3-2014 Cable networks for television signals, sound signals and interactive services - Part 3-3: Active wideband equipment for cable networks - Methods of measurement of the maximum operating output level in the return path
  • CLC/TR 50083-10-1-2014 Cable networks for television signals, sound signals and interactive services - Part 10-1: Guidelines for the implementation of return paths in cable networks

International Telecommunication Union (ITU)

  • ITU-T L.70-2007 Managing active electronics in the outside plant Study Group 6
  • ITU-T Q.317-1988 Further Specification Clauses Relative to Line Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp

European Telecommunications Standards Institute (ETSI)

  • ETSI TS 103 311-1-2017 Integrated broadband cable telecommunication networks (CABLE); Fourth Generation Transmission Systems for Interactive Cable Television Services - IP Cable Modems; Part 1: General; DOCSIS 3.1 (V1.1.1)

CZ-CSN

  • CSN 36 7211 Cast.2-1984 Common reception and distribution of telcvision and sound signals. Active and passive components.
  • CSN 36 7211 Cast.2-1991 Common reception and distribution of televisian and sound signals. Active and passive components

FI-SFS

  • SFS 5019-1985 Tools for drawing signals. Single draw signal for regulating arrangements and wiring arrangements

International Electrotechnical Commission (IEC)

  • IEC TS 60816:1984 Guide on methods of measurement of short duration transients on low-voltage power and signal lines
  • IEC TR 60816:1984 Guide on methods of measurement of short duration transients on low-voltage power and signal lines

Defense Logistics Agency

German Institute for Standardization

  • DIN CLC/TS 50083-3-3:2015 Cable networks for television signals, sound signals and interactive services - Part 3-3: Active wideband equipment for cable networks - Methods of measurement of the maximum operating output level in the return path; German version CLC/TS 50083-3-3:2014

HU-MSZT

SE-SIS