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CSA T515 : 1997

CSA T515 : 1997

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

TELECOMMUNICATIONS - TELEPHONE TERMINAL EQUIPMENT - ACOUSTIC AND MAGNETIC FIELD REQUIREMENTS FOR HANDSET TELEPHONES FOR USE BY THE HARD OF HEARING

Available format(s)

Hardcopy , PDF

Withdrawn date

08-03-2011

Language(s)

French

Published date

01-01-2007

Publisher

Canadian Standards Association

Technical Committee on Functional and Compatibility
Standards for Telephone Sets and Auxiliary Equipment
Subcommittee on Requirements for Handset Telephones
Intended for Use by the Hard of Hearing
Preface
1 Scope
2 Definitions
3 Reference Publications
4 Technical Requirements - Magnetic Output
   Requirements for Handset Telephones
   4.1 General
   4.2 Parameters
   4.3 Axial Field Strength
   4.4 Radial Field Strength
   4.5 Axial Magnetic Field Strength vs Frequency
       Response
5 Technical Requirements - Receive-Amplified Handset
   Telephones
   5.1 Acoustic Output Requirements for Receive-Amplified
       Handset Telephones
   5.2 Magnetic Output Requirements for Receive-Amplified
       Handset Telephones
6 Marking
Figures
Appendix A - Differences between TIA/EIA-504-A-1996 and
             EIA-504-1988 and CAN/CSA-T515-97 and CSA
             CAN3-T515-M85 regarding the Measurement of
             Magnetic Output

Defines magnetic field requirements for all handset telephones that are intended to couple magnetically with hearing aids. Also covers requirements for receive-amplified handset telephones intended for use by the hard of hearing.

DocumentType
Standard
Pages
28
PublisherName
Canadian Standards Association
Status
Withdrawn
Supersedes

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CSA B651 : 2012 : INC : UPD 1 : 2015 ACCESSIBLE DESIGN FOR THE BUILT ENVIRONMENT
CSA B651 : 2012 ACCESSIBLE DESIGN FOR THE BUILT ENVIRONMENT
CSA T528 : 93(R1997) DESIGN GUIDELINES FOR ADMINISTRATION OF TELECOMMUNICATIONS INFRASTRUCTURE IN COMMERCIAL BUILDINGS
CSA T527 : 0 GROUNDING AND BONDING FOR TELECOMMUNICATIONS IN COMMERCIAL BUILDINGS
ASME A17.1-2016/CSA B44-16 Safety code for elevators and escalators (Bi-national standard, with ASME A17.1)

IEEE 661 : 1979 METHOD FOR DETERMINING OBJECTIVE LOUDNESS RATINGS OF TELEPHONE CONNECTIONS

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Hardcopy - French
PDF - French
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