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ETS 300 116 : 20002

Current

Current

The latest, up-to-date edition.

ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) CATEGORY II ATTACHMENT REQUIREMENTS FOR 1200 BITS PER SECOND DUPLEX MODEMS STANDARDIZED FOR USE ON THE PSTN (CANDIDATE NET 22)

Available format(s)

Hardcopy , PDF

Language(s)

English

€17.53
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Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 General requirements
  4.1 References to other ETSs
  4.2 Information to be provided by the applicant
5 Functional requirements specific to category II
  modems
  5.1 General requirements
  5.2 Modes
  5.3 Line signals
  5.4 Line signalling rates
  5.5 Encoding and decoding of data
  5.6 Threshold of received line signal detection
  5.7 Channel allocation
  5.8 Hand-shaking sequences
  5.9 Transmission of start-stop characters
  5.10 Scrambler and descrambler
  5.11 Test loop 2
  5.12 Receiver performance
Annex A (normative): Testing methods
  A.1 General testing conditions
  A.2 Test for subclause 5.3.1 (carrier frequencies)
  A.3 Test for subclause 5.3.2 (guard tone)
  A.4 Test for subclause 5.4 (line signalling rates)
  A.5 Test for subclause 5.5 (encoding and decoding of
      data)
  A.6 Test for subclause 5.6 (threshold of received
      line signal detection)
  A.7 Test for subclause 5.7 (channel allocation)
  A.8 Test for subclause 5.8 (hand-shaking sequences)
  A.9 Test for subclause 5.10 (scrambler and
      descrambler)
  A.10 Test for subclause 5.11 (test loop 2)
Annex B (normative): Derivation of timings
Annex C (informative): Example proforma for the
                       declaration of modes of
                       operation/use
Annex D (informative): Bibliography
History

Specifies the technical characteristics to be met by modems seeking Category II approval for duplex operation over the PSTN at 1200 bits per second. Specifies four modes of operation each with five modes of use.

Committee
TE 5
DocumentType
Standard
Pages
30
PublisherName
European Telecommunications Standards Institute
Status
Current
Supersedes

Standards Relationship
NBN ETS 300 116 : 1996 Identical
PN ETS 300 116 : 1999 Identical
UNE-ETS 300116:1993 Identical
DIN ETS 300116:1997-08 Identical

BS EN 1362:1997 Identification card systems. Device interface characteristics. Classes of device interfaces
I.S. EN 1362:1997 IDENTIFICATION CARD SYSTEMS - DEVICE INTERFACE CHARACTERISTICS - CLASSES OF DEVICE INTERFACES
EN 1362:1997 Identification card systems - Device interface characteristics - Classes of device interfaces
ETR 058 : 20001 TERMINAL EQUIPMENT (TE) - TECHNICAL REQUIREMENTS FOR PACKET SWITCHED PUBLIC DATA NETWORK (PSPDN) INDIRECT ACCESS

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