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BS EN 50098-1:1999:2003 Edition

BS EN 50098-1:1999:2003 Edition

$102.76

Customer premises cabling for information technology – ISDN basic access

Published By Publication Date Number of Pages
BSI 2003 28
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Design and configuration of cable installations, for connection of equipment to the basic rate ISDN.

PDF Catalog

PDF Pages PDF Title
1 BRITISH STANDARD
2 National foreword
4 Foreword
Foreword to amendment A1
5 Contents
7 Introduction
1 Scope
2 Normative references
3 Definitions
3.1 cabling
3.2 network termination
8 3.3 power feeding
3.4 terminal equipment
4 Abbreviations and symbols
4.1 Abbreviations
9 4.2 Symbols
5 Design requirements
5.1 General
5.2 Insertion loss
10 Table 1
5.3 Longitudinal conversion loss
5.4 Round trip delay
5.5 Power feeding
11 Figure 1
5.6 Electromagnetic environment
5.7 Spurs
5.8 Near-end crosstalk loss (NEXT)
12 6 Configurations
6.1 General
6.2 The point-to-point configuration
6.3 The short passive bus configuration
13 Figure 2
14 Figure 3
6.4 The extended passive bus configuration
15 Figure 4
6.5 The Y-configuration
16 Figure 5
6.6 The star configuration
17 6.7 Implementation over generic cabling systems
18 Figure 6
19 Figure 7
Figure 8
20 Figure 9
Figure 10
21 7 Minimum requirements for components
7.1 General
7.2 Cables
7.3 Terminal cords
7.4 Terminating resistors
7.5 Telecommunications outlets and joint boxes
22 Table 2
7.6 Cross-connect products/patch cords
8 Cabling qualification
8.1 General
8.2 Spurs
8.3 Cabling integrity
23 8.4 d.c. loop resistance
8.5 d.c. resistance unbalance
8.6 Insulation resistance
8.7 Insertion loss
8.8 Round trip delay
8.9 Characteristic impedance
8.10 Near end crosstalk loss (NEXT)
8.11 Impulsive noise
8.12 Bit error rates
8.13 Longitudinal conversion loss
24 Annex A (normative)
Characteristics of Category 3 and Category 5 cables
Table A.1
25 Table A.2

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BS EN 50098-1:1999
$102.76