Q3 interface at the Local Exchange (LE) for fault and performance management of V5 interfaces and associated customer profiles; Part 1: Q3 interface specification

Norma vydaná dňa 15.11.1995

Telecommunications Management Network (TMN); Q3 interface at the Local Exchange (LE) for fault and performance management of V5 interfaces and associated customer profiles; Part 1: Q3 interface specification

Norma vydaná dňa 29.10.1999

Universal Personal Telecommunication (UPT); Access devices Dual Tone Multi Frequency (DTMF) sender for acoustical coupling to the microphone of a handset telephone

Norma vydaná dňa 15.3.1995

Telephony for hearing impaired people; Inductive coupling of telephone earphones to hearing aids

Norma vydaná dňa 6.12.1994

Terminal Equipment (TE); Videotex Enhanced Man Machine Interface service (VEMMI)

Norma vydaná dňa 21.2.1995

Integrated Services Digital Network (ISDN); File transfer over the ISDN EUROFILE transfer profile

Norma vydaná dňa 15.1.1995

Radio broadcasting systems; Very High Frequency (VHF), frequency modulated, sound broadcasting transmitters

Norma vydaná dňa 15.1.1995

Radio broadcasting systems; Very High Frequency (VHF), frequency modulated, sound broadcasting transmitters

Norma vydaná dňa 28.2.1997

Radio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for digital fixed radio links and ancillary equipment with data rates at around 2 Mbit/s and above

Norma vydaná dňa 15.2.1996

Radio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for digital fixed radio links and ancillary equipment with data rates at around 2 Mbit/s and above

Norma vydaná dňa 31.3.1997