BS DD IEC PAS 62255-1 : 2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
MULTI-PAIR CABLES USED IN HIGH BIT RATE DIGITAL ACCESS TELECOMMUNICATION NETWORKS - PART 1: OUTDOOR CABLES
Hardcopy , PDF
02-01-2006
English
01-01-2001
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1 SCOPE 000
1.1 NORMATIVE REFERENCES
1.2 REFERENCES
2 GENERAL INFORMATION
2.1 GENERAL CABLE DESCRIPTION
2.2 ENVIRONMENT AND PRODUCT SAFETY REQUIREMENT
2.3 TESTING
3 REQUIREMENTS FOR CONDUCTOR
3.1 CONSTRUCTION AND DIMENSIONS
3.2 MECHANICAL REQUIREMENTS
3.3 ELECTRICAL REQUIREMENTS
3.3.1 Conductor resistance
3.3.2 Conductor resistance unbalance
4 REQUIREMENTS FOR INSULATION
4.1 CONSTRUCTION MATERIAL AND DIMENSIONS
4.1.1 Colour code
4.2 MECHANICAL REQUIREMENTS
4.3 ELECTRICAL REQUIREMENTS
4.3.1 Insulation resistance
5 REQUIREMENTS FOR CABLE ELEMENT
5.1 CONSTRUCTION AND DIMENSIONS
5.1.1 Screening of the cable element
5.1.2 Spare cable elements
6 REQUIREMENTS FOR CABLE CORE 002
6.1 DESIGN
6.1.1 Interstitial fillers
7 REQUIREMENTS FOR FILLING COMPOUNDS
7.1.1 Moisture barriers
8 REQUIREMENTS FOR THE SCREENING OF THE CABLE CORE
9 REQUIREMENTS FOR THE SHEATH
9.1 COLOUR OF SHEATH
9.2 MECHANICAL REQUIREMENTS
10 IDENTIFICATION
10.1 CABLE MARKING
11 REQUIREMENTS FOR FINISHED CABLE
11.1 MECHANICAL REQUIREMENTS
11.2 ENVIRONMENTAL REQUIREMENTS
11.2.1 Temperature range
11.2.2 Fauna proofing
11.2.3 Moisture barriers
12 ELECTRICAL REQUIREMENTS
12.1 DIELECTRIC STRENGTH
12.2 MUTUAL CAPACITANCE
12.3 CAPACITANCE UNBALANCE
12.4 VELOCITY OF PROPAGATION
12.5 ATTENUATION
12.6 LONGITUDINAL CONVERSION LOSS (LCL) 0048
12.7 NEAR END CROSSTALK (NEXT)
12.8 EQUAL LEVEL FAR-END CROSSTALK (ELFEXT)
12.9 POWER SUM (PS) OF CROSSTALK LOSS
12.10 CHARACTERISTIC IMPEDANCE
12.11 COUPLING ATTENUATION
12.12 TRANSFER IMPEDANCE
13 PRODUCT QUALIFICATION REQUIREMENTS
Specifies outdoor multi-pair cables for use in high bit 000 rate digital telecommunication networks with their relative definitions and requirements. Also covers water tight cables, with an overall screen, characterised up to 30 MHz, to be used in outdoor networks (for example in the subscriber access loop).
| Committee |
EPL/46
|
| DocumentType |
Draft
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| IEC PAS 62255-1:2001 | Identical |
| IEC 60028:1925 | International standard of resistance for copper |
| IEC 60304:1982 | Standard colours for insulation for low-frequency cables and wires |
| IEC 60811-1-2:1985 | Common test methods for insulating and sheathing materials of electric cables - Part 1: Methods for general application - Section Two: Thermal ageing methods |
| IEC TR 60344:2007 | Calculation of d.c. resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide |
| IEC 61156-1:2007+AMD1:2009 CSV | Multicore and symmetrical pair/quad cables for digital communications - Part 1: Generic specification |
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