EN 300 686 : 1.2.1
Current
The latest, up-to-date edition.
ACCESS AND TERMINALS (AT); 34 MBIT/S AND 140 MBIT/S DIGITAL LEASED LINES (D34U, D34S, D140U, D140S); NETWORK INTERFACE PRESENTATION
Hardcopy , PDF
English
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Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Requirements
4.1 Mechanical characteristics
4.2 Electrical characteristics -34 Mbit/s
4.3 Electrical characteristics -140 Mbit/s
4.4 Safety
4.5 Overvoltage
4.6 ElectroMagnetic Compatibility (EMC)
Annex A (normative): Test methods
A.1 General
A.2 Test methods
Annex B (normative): Definition of HDB3 code
B.1 General
B.2 Definition
Annex C (normative): Definition of CMI code
C.1 General
C.2 Definition
Annex D (informative): Bibliography
History
Specifies the technical requirements and conformance tests for the network interface presentations of 34 Mbit/s and 140 Mbit/s digital leased lines.
| Committee |
AT DIGITAL
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 300 686:2001 | Identical |
| NBN EN 300 686 : V1.2.1 | Identical |
| PN EN 300 686 : 2005 | Identical |
| DIN EN 300686:2002-01 | Identical |
| NEN EN 300686 : 2001 | Identical |
| EG 201 730-3 : 2.1.1 | TERMINALS' ACCESS TO PUBLIC TELECOMMUNICATIONS NETWORKS; APPLICATION OF THE DIRECTIVE 1999/5/EC (R&TTE), ARTICLE 4.2; GUIDELINES FOR THE PUBLICATION OF INTERFACE SPECIFICATIONS; PART 3: DIGITAL WIRELINE INTERFACES |
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