ÖNORM EN 300417-2-1 V 1.2.1:2002-01
Transmission and Multiplexing (TM) - Generic requirements of transport functionality of equipment - Part 2-1: Synchronous Digital Hierarchy (SDH) and Plesiochronous Digital Hierarchy (PDH) physical section layer functions
Действует
Печатная копияПечатное издание
155.62 € (включая НДС 20%)
Разработчик:
Зарубежные/ON
ICS:
33.040.20 Transmission. Including synchronization, cable systems, integrated cabling, pathways and multiplexing / Системы передачи. Включая синхронизацию, кабельные системы, интегрированные кабельные системы, магистрали и уплотнение каналов
Описание
The present document specifies a library of basic building blocks and a set of rules by which they are combined in order
to describe transport functionality of equipment. The library comprises the functional building blocks needed to
completely specify the generic functional structure of the European transmission hierarchies. Equipment which is
compliant with the present document needs to be describable as an interconnection of a subset of these functional
blocks contained within the present document. The interconnections of these blocks need to obey the combination rules
given. The generic functionality is described in the EN 300 417-1-1 [8].
to describe transport functionality of equipment. The library comprises the functional building blocks needed to
completely specify the generic functional structure of the European transmission hierarchies. Equipment which is
compliant with the present document needs to be describable as an interconnection of a subset of these functional
blocks contained within the present document. The interconnections of these blocks need to obey the combination rules
given. The generic functionality is described in the EN 300 417-1-1 [8].
Ключевые слова:
Datenübertragungssystem, Telekommunikation, Nachrichtentechnik, Datenverarbeitung, Informationsverarbeitung, Kommunikationstechnologie, Fernmeldetechnik, Multiplexverfahren, synchron, digital, digitale Aufzeichnung, Ausstattung, Datenübertragung, SDH, PDH, TM
Ссылочные документы:
ANSI T1.102ANSI T1.107EN 300147EN 300166EN 300167ITU-T Recommendation G.957:1999ETS 300337EN 300417-1-1EN 300417-6-1ITU-T Recommendation G.703ITU-T Recommendation G.706ITU-T Recommendation G.742:1988ITU-T Recommendation G.751:1988ITU-T Recommendation G.775ITU-T Recommendation G.823ITU-T Recommendation G.825ITU-T Recommendation G.691ETS 300232
На это издание ссылаются:
© 2024 ООО «Нормдокс»
тел.: (812) 309-78-59 (многоканальный)
тел.: (495) 223-46-76 (прямой московский номер)
тел.: (495) 223-46-76 (прямой московский номер)