Reference details
- Reference
- EN 50083-9:1997
- Official title
- Cabled distribution systems for television, sound and interactive multimedia signals - Part 9: Interfaces for CATV/SMATV headends and similar professional equipment for DVB/MPEG-2 transport streams
- Organisation
- CENELEC
- Publisher status in source
- WithdrawnThis is the status recorded in the source, not a statement that this is the latest edition.
- Source access
- 19 October 2026
Research and application
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Product research routes
- Information technology and audiovisual equipment
Equipment boundaries, energy sources and interfaces for computing, office and audiovisual products.
- Electrical components and installation systems
Component ratings and installation conditions that determine how evidence can be used in a finished assembly.
- Sports and recreation products
Equipment use, participant characteristics and the interaction of product design, installation and maintenance.
Questions for the evidence file
- Equipment block diagram
- Port and cable configuration
- Power architecture
- Safeguard and installation information
- Rating schedule
- Material and insulation data
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Legal citation
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