M00045126
New product
ACCESS TERMINALS TRANSMISSION AND MULTIPLEXING (ATTM); ACCESS TRANSMISSION SYSTEMS ON METALLIC ACCESS CABLES; ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) - EUROPEAN SPECIFIC REQUIREMENTS
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Configuration of ADSL
4.1 Methods for configuring ADSL over POTS
4.2 Methods for configuring ADSL over ISDN
4.3 Aggregate transmit power
5 Transmission performance objectives and test methods
5.1 Test procedures
5.2 Test loops
5.3 Impairment generators
5.4 Transmission Performance tests
5.5 Performance objectives
6 ADSL splitter
6.1 Impact on existing baseband services
Annex A (normative): Distributed cable coefficients for the
test loop cables
Annex B (informative): Transmission of cable sections
B.1 Definition of transmission function and insertion loss
B.2 Derivation of s-parameters from primary cable parameters
Annex C (normative): ADSL over ISDN configuration of T1.413
based modems
C.1 Introduction
C.2 ATU-C
C.3 ATU-R
C.4 Initialization
Annex F (informative): Example injection method for noise
generator [G8]
History
Provides European requirements for ADSL.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | ATTM TM6 |