ETS 300 114 : 20002
Current
The latest, up-to-date edition.
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) - BASIC ATTACHMENT REQUIREMENTS FOR MODEMS STANDARDIZED FOR USE ON THE PSTN
Hardcopy , PDF
English
Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Common requirements
4.1 General notes
4.2 PSTN access requirements
4.3 Information to be provided by the applicant
5 Requirements common to some Category II modems
5.1 General notes
5.2 Call establishment sequence based upon CCITT
Recommendation V.25
5.3 Test loop implementation based upon CCITT
Recommendation V.54
5.4 Threshold of received line signal detection
5.5 Requirements for modems providing asynchronous
to synchronous conversion based upon CCITT
Recommendation V.14
5.6 Performance
Annex A (informative): Testing methods for national
variants for clause 4
A.1 General notes
Annex B (normative): Testing methods for clause 5
B.1 General conditions for test
B.2 Tests of the call establishment sequence
specified in subclause 5.2
B.3 Tests to verify the test loop implementation
specified in subclause n specified in subclause
5.55
B.4 Tests to verify the threshold of line signal
detection
B.5 Tests to verify the process of asynchronous to
synchronous conversion specified in subclause 5.5
B.6 Performance testing methodology
Annex C (normative): Description of specialised test
facilities, specification of test
lines for use in assessing the
performance of Category II modems
C.1 General
C.2 Test set-up
C.3 Test Line 1 transmission characteristics
C.4 Test Line 2 transmission characteristics
C.5 Test Line 3 transmission characteristics
Annex D (normative): Provision of test tools
Annex E (informative): Example of proforma chart for
information request
Annex F (informative): Bibliography
History
Specifies the technical characteristics to be met by modems seeking approval for connection to the PSTN. Contains clauses that define the approval criteria for certain features that may be provided by some Category II modems; the requirements in these parts are only mandatory when invoked by a modem specific European Telecommunication standard.
Committee |
TE 5
|
DocumentType |
Standard
|
Pages |
68
|
PublisherName |
European Telecommunications Standards Institute
|
Status |
Current
|
Supersedes |
Standards | Relationship |
DIN ETS 300114:1997-08 | Identical |
NBN ETS 300 114 : 1996 | Identical |
UNE-ETS 300114:1993 | Identical |
PN ETS 300 114 : 2000 | Identical |
ETR 075-2 : 20001 | TERMINAL EQUIPMENT (TE); STUDY AND INVESTIGATION INTO THE FEASIBILITY FOR FURTHER HARMONIZATION OF THE REQUIREMENTS AND ASSOCIATED TESTS OF ETS 300 001 (CANDIDATE NET 4) PART 2: COMPREHENSIVE STUDY |
ETR 131 : 20001 | TERMINAL EQUIPMENT (TE); AN INVESTIGATION INTO THE NEED FOR STANDARDIZATION IN THE AREA OF STORED VOICE SERVICES |
I.S. ETR 131:1994 | TERMINAL EQUIPMENT (TE); AN INVESTIGATION INTO THE NEED FOR STANDARDIZATION IN THE AREA OF STORED VOICE SERVICES |
ETR 058 : 20001 | TERMINAL EQUIPMENT (TE) - TECHNICAL REQUIREMENTS FOR PACKET SWITCHED PUBLIC DATA NETWORK (PSPDN) INDIRECT ACCESS |
ETR 059 : 20001 | TERMINAL EQUIPMENT (TE) - TECHNICAL REQUIREMENTS FOR PACKET SWITCHED PUBLIC DATA NETWORK (PSPDN) INDIRECT ACCESS |
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