SIST EN 50083-4:1999

Cable networks for television signals, sound signals and interactive services -- Part 4: Passive wideband equipment for coaxial cable networks

This standard applies to receiver leads, system outlets, splitters and subscriber taps, passive one and two port equipment comprising filters, attenuators, equalizers, galvanic isolators, power injectors, cable splices, terminating resistors and transfer points, but excluding coaxial cables. It covers the frequency range 5 MHz to 3000 MHz, identifies performance requirements for certain parameters, lays down data publication requirements for certain parameters, stipulates methods of measurements, introduces minimum requirements defining quality (Q) grade(s). There are three Q grades for taps and splitters and two Q grades for passive one and two port equipment. There is only one Q grade for system outlet and receiver lead. Different networks require the same performance and, when integrating networks, upgrading will be avoided. Practical experience has shown these types meet most of the technical requirements necessary for supplying a minimum signal quality to the subscribers. This classification shall not be considered as a requirement but as the information for users and manufacturers on the minimum quality criteria of the material required to install networks of different sizes. The system operator has to select appropriate material to meet the minimum signal quality at the subscriber's outlet and to optimize cost/performance, taking into account the size of the network and local circumstances. All requirements and published data shall be understood as guaranteed values within the specified frequency range and in well matched conditions. For passive equipment of quality grades other than mentioned above, manufacturers shall specify minimum values for: return loss, isolation, directivity, using the relevant measurement methods and the presentation of table 1

Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste -- Teil 4: Passive Breitbandgeräte für koaxiale Kabelnetze

Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs -- Partie 4: Matériels passifs à large bande utilisés dans les réseaux de distribution coaxiale

Cable networks for television signals, sound signals and interactive services – Part 4: Passive wideband equipment for coaxial cable networks

General Information

• Status: Withdrawn
• Publication Date: 30-Jun-1999
• Withdrawal Date: 12-Oct-2011
• ICS: 33.060.40 - Cabled distribution systems
• ICS: 33.120.10 - Coaxial cables. Waveguides
• Technical Committee: AVM - Audio, video and multimedia systems and equipment
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 12-Oct-2011
• Due Date: 04-Nov-2011
• Completion Date: 13-Oct-2011
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Ref Project: EN 50083-4:1998 - Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks

Relations

• Replaced By: SIST EN 60728-4:2008 - Cable networks for television signals, sound signals and interactive services -- Part 4: Passive wideband equipment for coaxial cable networks
• Effective Date: 07-Jun-2022
• Replaces: SIST EN 50083-4:1995 - Cabled distribution systems for television and sound signals -- Part 4: Passive coaxial wideband distribution equipment
• Effective Date: 06-May-2014
• Replaced By: SIST EN 60728-4:2008 - Cable networks for television signals, sound signals and interactive services -- Part 4: Passive wideband equipment for coaxial cable networks
• Effective Date: 01-Jul-2008
• Replaces: SIST EN 50083-4:1995 - Cabled distribution systems for television and sound signals -- Part 4: Passive coaxial wideband distribution equipment
• Effective Date: 28-Jan-2023
• Replaced By: SIST EN 60728-4:2008 - Cable networks for television signals, sound signals and interactive services -- Part 4: Passive wideband equipment for coaxial cable networks
• Effective Date: 28-Jan-2023
• Replaces: SIST EN 50083-4:1995 - Cabled distribution systems for television and sound signals -- Part 4: Passive coaxial wideband distribution equipment
• Effective Date: 07-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50083-4:1999
01-julij-1999
1DGRPHãþD
SIST EN 50083-4:1995
Cable networks for television signals, sound signals and interactive services –
Part 4: Passive wideband equipment for coaxial cable networks
Cable networks for television signals, sound signals and interactive services -- Part 4:
Passive wideband equipment for coaxial cable networks
Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste -- Teil 4: Passive
Breitbandgeräte für koaxiale Kabelnetze
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion
sonore et services interactifs -- Partie 4: Matériels passifs à large bande utilisés dans les
réseaux de distribution coaxiale
Ta slovenski standard je istoveten z: EN 50083-4:1998
ICS:
33.060.40 Kabelski razdelilni sistemi Cabled distribution systems
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
SIST EN 50083-4:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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