Access and Terminals (AT); 2 048 kbit/s digital structured leased lines (D2048S); Terminal equipment interface

UNGÜLTIG herausgegeben am 4.7.2001

Wireless Microphones; Audio PMSE up to 3 GHz; Part 1: Class A Receivers; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU

UNGÜLTIG herausgegeben am 16.9.2016

Private Telecommunication Network (PTN); Inter-exchange signalling protocol Supplementary service interactions; ECMA-QSIG-IA

UNGÜLTIG herausgegeben am 26.9.1995

Business TeleCommunications (BTC); Transmission characteristics of digital Private Branch eXchanges (PBXs)

UNGÜLTIG herausgegeben am 30.12.1996

Business TeleCommunications (BTC); Ordinary quality voice bandwidth 2-wire analogue leased line (A2O); Connection characteristics and network interface presentation

UNGÜLTIG herausgegeben am 28.2.1996

Access and Terminals (AT); Ordinary quality voice bandwidth 2-wire analogue leased line (A2O); Connection characteristics and network interface presentation

UNGÜLTIG herausgegeben am 4.7.2001

Business TeleCommunications (BTC); Special quality voice bandwidth 2-wire analogue leased line (A2S); Connection characteristics and network interface presentation

UNGÜLTIG herausgegeben am 28.2.1996

Access and Terminals (AT); Special quality voice bandwidth 2-wire analogue leased line (A2S); Connection characteristics and network interface presentation

UNGÜLTIG herausgegeben am 4.7.2001

Business TeleCommunications (BTC); Ordinary and Special quality voice bandwidth 2-wire analogue leased lines (A2O and A2S); Terminal equipment interface

UNGÜLTIG herausgegeben am 28.2.1996

Access and Terminals (AT); Ordinary and Special quality voice bandwidth 2-wire analogue leased lines (A2O and A2S); Terminal equipment interface

UNGÜLTIG herausgegeben am 4.7.2001