BS 7947:1997
Current
The latest, up-to-date edition.
Connectors used in the field of audio, video and audiovisual engineering
Hardcopy , PDF
English
15-02-1997
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Committees responsible
National foreword
1 General
1.1 Scope and object
1.2 Reference documents
2 Main index
3 Popular name index
4 Standard sheets
Gives guidance on identification and application of connectors and definitive electrical and mechanical standards, such as IEC 60130 where these exist.
| Committee |
EPL/100
|
| DevelopmentNote |
Also numbered as IEC 61602 Supersedes 93/208717 DC (10/2005)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This technical report gives guidance on the identification and application of connectors in the field of audio, video and audiovisual engineering. It is intended to be used in conjunction with application standards, such as IEC 268-11, and definitive electrical and mechanical performance standards, such as IEC 130, where these exist.
Standards for the electrical and mechanical characteristics of connectors used in the field of audio, video and audiovisual engineering are published on a regular basis. For historical reasons, the applications of some of these connectors are now ahead of the issue of the corresponding definitive standards. This causes difficulties in clearly identifying connectors for reference purposes in application standards such as IEC 268-11.
In order to overcome these difficulties, this technical report is prepared in order to provide the identification needed for applications standards, comprising the following information:
A main index giving information on applications:
The main index serves the dual purpose of providing a quick reference overview of all connectors mentioned in this report, as well as a table of contents of the standard sheets.
A popular name index:
The popular name index provides easy identification through the popular names by which these connectors are commonly identified.
A series of standard sheets:
Each connector or connector family is identified on standard sheets. Each standard sheet provides the following information:
- brief functional description;
- basic dimensions;
- typical electrical specification;
- reference to IEC Standards.
The basic dimensions and typical electrical specifications are provided to allow positive identification only, and the diagrams are not meant to represent the construction of the component
| BS EN 60933-4:1994 | Audio, video and audiovisual systems. Interconnections and matching values Connector and cordset for domestic digital bus (D2B) |
| IEC 60130-9:2011 | Connectors for frequencies below 3 MHz - Part 9: Circular connectors for radio and associated sound equipment |
| IEC 60603-11:1992 | Connectors for frequencies below 3 MHz for use with printed boards - Part 11: Detail specification for concentric connectors (dimensions for free connectors and fixed connectors) |
| BS EN 60268-12:1995 | Sound system equipment Application of connectors for broadcast and similar use |
| BS EN 60169-24:1994 | Radio-frequency connectors Radio-frequency coaxial connectors with screw coupling, typically for use in 75 ohm cable distribution systems (Type F) |
| BS 3041-12:1981 | Radio-frequency connectors Specification for r.f. coaxial connectors with screw coupling, unmatched (type UHF) |
| BS 5817-18:1989 | Specification for audiovisual, video and television equipment and systems Specification for connectors for automatic slide projectors with built-in triacs for audiovisual application |
| IEC 61076-4-105:1995 | Connectors with assessed quality, for use in d.c., low frequency analogue and in digital high-speed data applications - Part 4: Printed board connectors - Section 105 : Detail specification for 9 mm circular connector with 3 to 8 contacts for use in a wide range of applications including the telecommunication . |
| IEC 60169-8:1978 | Radio-frequency connectors. Part 8: R.F. coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet lock - Characteristic impedance 50 ohms (Type BNC) |
| BS 3041-2:1977 | Radio-frequency connectors Specification for coaxial unmatched connector |
| IEC 60807-9:1993 | Rectangular connectors for frequencies below 3 MHz - Part 9: Detail specification for a range of peritelevision connectors |
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