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  • BS 6789-6.2:1989

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO CERTAIN PUBLIC SWITCHED TELEPHONE NETWORKS - SPECIFICATION FOR SERIES CONNECTED APPARATUS - APPARATUS HAVING LESS THAN MAXIMUM ALLOWABLE IMPAIRMENTS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  27-09-2012

    Language(s):  English

    Published date:  01-01-1989

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Committees responsible
    Specification
    1. Scope
    2. Abbreviations and definitions
    3. General operating and test conditions
    4. Marking
    5. Information to be provided by the supplier
    6. Electrical connection methods
    7. Electrical characteristics: main apparatus
        functional
    8. Electrical characteristics: series apparatus
        functional
    9. Electrical characteristics: crosstalk in multi-line
        apparatus

    Abstract - (Show below) - (Hide below)

    Describes requirements for apparatus for connection to the public switched telephone network either directly or when the apparatus forms part of a Relevant Branch System. Covers abbreviations and definitions, general operating and test conditions, marking, information to be provided by the supplier, electrical connection methods, electrical characteristics: main apparatus functional, electrical characteristics: series apparatus functional and electrical characteristics: crosstalk in multi-line apparatus.

    General Product Information - (Show below) - (Hide below)

    Committee TCT/2
    Development Note Supersedes 83/61001 DC (09/2005) Inactive for the new design. (05/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

    Standards Referenced By This Book - (Show below) - (Hide below)

    PD 6565:1992 A DRAFT AMENDMENT TO BS 6789-6.2:1989 'APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS - PART 6: SPECIFICATION FOR SERIES CONNECTED APPARATUS - SECTION 6.2 - APPARATUS HAVING LESS THAN MAXIMUM ALLOWABLE IMPAIRMENTS'
    BS 7369:1991 SPECIFICATION FOR MULTI-FREQUENCY TONE SIGNALLING PROTOCOL FOR SOCIAL ALARM SYSTEMS
    PD 6571:1992 TEXT FOR BS 6789-2:1992 'APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATION OPERATORS - PART 2: SPECIFICATION FOR APPARATUS WITH LOUDSPEAKING FACILITIES'
    PD 6569-6.2:1992 DRAFT STANDARD TO MATCH TO AND WORK WITH ETS 300 001/NET4 "APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS" - SPECIFICATION FOR SERIES CONNECTED APPARATUS - APPARATUS HAVING LESS THAN MAXIMUM ALLOWABLE IMPAIRMENTS
    BS 6789-6.1:1986 APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO CERTAIN PUBLIC SWITCHED TELEPHONE NETWORKS - SPECIFICATION FOR SERIES CONNECTED APPARATUS - APPARATUS HAVING MAXIMUM ALLOWABLE IMPAIRMENTS
    BS 6789-2:1984 APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS - SPECIFICATION FOR APPARATUS WITH LOUDSPEAKING FACILITIES
    PD 6561:1992 A DRAFT AMENDMENT TO BS 6789-1:1984 'APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO THE BRITISH TELECOMMUNICATIONS PUBLIC SWITCHED TELEPHONE NETWORK - PART 1: SPECIFICATION FOR GENERAL REQUIREMENTS'
    BS 6789-1:1984 APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS - SPECIFICATION FOR GENERAL REQUIREMENTS
    PD 6564:1992 A DRAFT AMENDMENT TO BS 6789-6.1:1986 'APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO CERTAIN PUBLIC SWITCHED TELEPHONE NETWORKS - PART 6: SPECIFICATION FOR SERIES CONNECTED APPARATUS - SECTION 6.1 - APPARATUS HAVING MAXIMUM ALLOWABLE IMPAIRMENTS'

    Standards Referencing This Book - (Show below) - (Hide below)

    BS 6789-1:1984 APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS - SPECIFICATION FOR GENERAL REQUIREMENTS
    BS 6305:1982 SPECIFICATION FOR GENERAL REQUIREMENTS FOR APPARATUS FOR CONNECTION TO THE BRITISH TELECOMMUNICATIONS PUBLIC SWITCHED TELEPHONE NETWORK
    BS 6789-6.1:1986 APPARATUS WITH ONE OR MORE PARTICULAR FUNCTIONS FOR CONNECTION TO CERTAIN PUBLIC SWITCHED TELEPHONE NETWORKS - SPECIFICATION FOR SERIES CONNECTED APPARATUS - APPARATUS HAVING MAXIMUM ALLOWABLE IMPAIRMENTS
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