BSI PD CLC/TR 50173-99-2:2020
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Information technology. Implementation of BCT applications using cabling in accordance with EN 50173-4
Published By | Publication Date | Number of Pages |
BSI | 2020 | 38 |
This document describes the following:
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the functional elements and structure of the cabling, external to homes, supporting community antenna television (CATV) and master antenna television/satellite master antenna television (MATV/SMATV) networks in accordance with EN 60728-1 ;
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the location and accommodation of the home network interface (HNI) in accordance with EN 60728-1 ;
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requirements for additional cabling performance requirements (i.e. insertion loss slope betwe en 47 MHz and 862 MHz) and necessary amendments of the reference implementations of generic cabling within the home in accordance with EN 50173-4 in order to support the CATV, MATV/SMATV networks in accordance with EN 60728-1 .
Safety (electrical safety and protection, optical power, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by standards and regulations. However, information given in this document could be of assistance in meeting these standards and regulations.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
9 | 1 Scope 2 Normative references |
10 | 3 Definitions and abbreviations 3.1 Definitions |
12 | 3.2 Abbreviations 4 Cabling structure 4.1 General 4.2 Functional elements of networks in accordance with EN 60728 |
13 | 4.3 Cabling subsystems of networks in accordance with EN 60728 4.3.1 General |
14 | 4.3.2 External cabling subsystems 4.3.3 Building backbone subsystem |
15 | 4.3.4 Home cabling subsystem |
16 | 4.4 Accommodation of functional elements 4.4.1 Headend and antenna systems 4.4.2 Building network 4.4.3 Pathways and pathway systems 4.4.4 HNI 4.5 Interfaces 4.5.1 BCT applications in accordance with EN 607281 4.5.2 Generic cabling in accordance with EN 501734 4.5.2.1 Channel and permanent links |
17 | 4.5.2.2 Slope |
18 | 4.6 Dimensioning and configuring 4.6.1 Home network interface 5 Slope requirements 5.1 Channels and links in accordance with EN 501734 5.1.1 General |
19 | 5.1.2 BCT-x-L cabling 5.1.3 BCT-x-M cabling 5.1.4 BCT-x-H cabling |
20 | 6 Reference implementations 6.1 Balanced cabling 6.1.1 General |
22 | 6.1.2 Cord lengths at maximum permanent link lengths 6.1.2.1 General 6.1.2.2 BCT-B-L cabling 6.1.2.3 BCT-B-M cabling |
23 | 6.1.3 Permanent link and cord length matrices 6.1.3.1 General 6.1.3.2 BCT-B-L cabling 6.1.3.3 BCT-B-M cabling |
24 | 6.1.4 Receiver leads 6.2 Coaxial cabling 6.2.1 General |
25 | 6.2.2 Cord lengths at maximum permanent link lengths 6.2.2.1 BCT-C-L cabling |
26 | 6.2.2.2 BCT-C-M cabling 6.2.3 Maximum coaxial cable lengths 6.2.3.1 General 6.2.3.2 EN 501734 methodology 6.2.3.3 EN 607281 methodology |
27 | 6.2.4 Receiver leads 6.2.4.1 General 6.2.4.2 EN 501734 methodology 6.2.4.3 EN 607281 methodology |
28 | Annex A (informative)Example implementations of TV and radio broadcast applications A.1 General |
29 | A.2 System components A.2.1 Mutual isolation between receivers A.2.2 Power splitter performance A.2.3 Impedance matching A.3 Passive or active coaxial home networks |
31 | A.4 Home network implementations A.4.1 Home network with balanced type cables (Case A and Case B) |
32 | A.4.2 Types and locations of baluns A.4.2.1 General |
33 | A.4.2.2 Baluns at the ENI and baluns at the equipment interface toward the PHD |
34 | A.4.2.3 Baluns near or in the BO A.4.2.4 Baluns in the cord between BO and the terminal equipment |
35 | A.5 Amplifiers at the home distributor |