BS EN IEC 60728-113:2018

Superseded

View Superseded by

Cable networks for television signals, sound signals and interactive services Optical systems for broadcast signal transmissions loaded with digital channels only

Available format(s)

Hardcopy , PDF

Superseded date

14-07-2023

Language(s)

English

Published date

21-01-2019

Publisher

British Standards Institution

This part of IEC 60728 is applicable to optical transmission systems for broadcast signal transmission that consist of headend equipment, optical transmission lines, in-house wirings and system outlets. These systems are primarily intended for television and sound signals using digital transmission technology. This document specifies the basic system parameters and methods of measurement for optical distribution systems between headend equipment and system outlets in order to assess the system performance and its performance limits.

In this document, the upper signal frequency is limited at about 1 000 MHz. For systems requiring more bandwidth, refer to IEC 60728-13-1.

The purpose of this part of IEC 60728 is to describe the system specifications of FTTH (fibre to the home) networks for digitally modulated broadcast signal transmission. This document is also applicable to broadcast signal transmission using a telecommunication network if it satisfies the optical portion of this document. This document describes RF transmission for fully digitalized broadcast and narrowcast (limited area distribution of broadcast) signals over FTTH, and introduces xPON system as a physical layer media. The detailed description of the physical layer is out of the scope of this document. The scope is limited to RF signal transmission over FTTH, thus, it does not include IP transport technologies, such as IP Multicast and associate protocols.

Some interference descriptions between the telecommunication system and the broadcast system are addressed in Clause 7.

Committee	EPL/100
DocumentType	Standard
ISBN	9780580959356
Pages	92
ProductNote	THIS STANDARD ALSO REFERS TO:ITU-T Recommendation J.83,ITU-T Recommendation G.692, EN 61755-1:2006, ITU-T Recommendation G.694.2, ITU-T Recommendation J.382, ITU-T Recommendation G.983.3, ITU-T Recommendation J.186, ITU-T Recommendation J.61, ITU-T Recommendation G.984.1, ITU-T Recommendation J.63, IEC 60617, ETSI EN 300019-1-4,EN 60728-13-1, EN 60068, IEC 60068 THIS STANDARD IDENTICAL TO:EN IEC 60728-113:2018,EN IEC 60728-113:2018/AC:2018-,
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN IEC 60728-113:2023

Standards	Relationship
NEN IEC 60728-113:2018	Identical
EN IEC 60728-113:2018	Identical
EN IEC 60728-113:2018/AC:2018-12	Identical
EN 62660-1:2011	Identical