CSA T515 : 1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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
Hardcopy , PDF
03-08-2011
French
01-01-2007
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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Withdrawn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 |
| ASME A17.1 : 2016 | SAFETY CODE FOR ELEVATORS AND ESCALATORS - INCLUDES REQUIREMENTS FOR ELEVATORS, ESCALATORS, DUMBWAITERS, MOVING WALKS, MATERIAL LIFTS, AND DUMBWAITERS WITH AUTOMATIC TRANSFER DEVICES |
| CSA B651 : 2012 : R2017 | ACCESSIBLE DESIGN FOR THE BUILT ENVIRONMENT |
| CSA T510 : 0 | PERFORMANCE AND COMPATIBILITY REQUIREMENTS FOR TELEPHONE SETS WITH LOOP SIGNALLING |
| 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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