DS DS/EN 50083-2 Cable networks for television signals, sound signals and interactive services - Part 2: Electromagnetic compatibility for equipment
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DS DS/EN 50083-2 Document Information:
Title
Cable networks for television signals, sound signals and interactive services - Part 2: Electromagnetic compatibility for equipment
Kabelnetværk til fjernsynssignaler, lydsignaler og interaktive anvendelser - Del 2: Udstyrs elektromagnetiske kompatibilitet
Dansk Standard
Publication Date:
Nov 3, 2006
Scope:
This standard
- applies to the radiation characteristics and immunity to electromagnetic disturbance of EM-active
equipment (active and passive equipment) for the reception, processing and distribution of television,
sound and interactive multimedia signals as dealt with in the following parts of EN 50083 or EN 60728
series:
- EN 60728-3 "Active wideband equipment for coaxial cable networks"
- EN 50083-4 "Passive wideband equipment for coaxial cable networks"
- EN 50083-5 "Headend equipment"
- EN 60728-6 "Optical equipment"
- covers the following frequency ranges:
Disturbance voltage injected into the mains 9 kHz to 30 MHz
Radiation from active equipment 5 MHz to 25 GHz
Immunity of active equipment 150 kHz to 25 GHz
Screening effectiveness of passive equipment 5 MHz to 3 GHz (25 GHz)1)
- specifies requirements for maximum allowed radiation, minimum immunity and minimum screening
effectiveness;
- describes test methods for conformance testing.
Due to the fact that cable networks, the former cabled distribution systems for television and sound
signals, are more and more used for interactive services, these networks may incorporate also equipment which carry besides the cable network equipment ports also one or more telecom signal port(s). This equipment shall be named as "multimedia network equipment".
Keywords:
- ANTENNAS
- AUDIO SIGNALS
- BROADCASTING
- CABLE DISTRIBUTING POINTS
- CABLE DISTRIBUTION SYSTEMS
- CABLE TELEVISION
- CABLED NETWORKS
- CABLES
- COMPONENTS
- DEFINITION
- DEFINITIONS
- ELECTRICAL ENGINEERING
- ELECTROMAGNETIC COMPATIBILITY
- ELECTROMAGNETIC PROPERTIES
- ELECTROMAGNETIC RADIATION
- ELECTRONIC EQUIPMENT AND COMPONENTS
- FREQUENCY RANGES
- INTERFERENCE REJECTIONS
- MEASUREMENT
- MEASURING EQUIPMENT
- MEASURING INSTRUMENTS
- MEASURING TECHNIQUES
- MODULAR UNITS
- MULTIMEDIA
- NOISE VOLTAGE
- RADIATION
- RADIO ENGINEERING
- RADIO INTERFERENCES
- SOUND BROADCASTING
- SOUND TRANSMISSION
- SPECIFICATION (APPROVAL)
- TELECOMMUNICATION NETWORKS
- TELECOMMUNICATIONS
- TELEVISION
- TELEVISION BROADCASTING
- VISION SIGNALS
- UNDERGROUND ELECTRIC POWER DISTRIBUTION
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