Abstract
Various new cable communication systems are being developed which use existing cable infrastructure. These include power line telecommunication (PLT) using low voltage electricity distribution networks (LVEDN), digital subscriber line (xDSL) using existing copper telephony pairs and home networks using domestic mains electricity wiring or indoor telephone wiring. The EMC implications of such systems are examined, with emphasis on proposed PLT systems which would use frequencies up to 5 MHz or more. The radiation characteristics of various configurations of mains power and extension telephone cable networks are presented. Injected signal levels are then related to radiated field strengths at various frequencies and distances. The need for protection of various LF/MF/HF radio services from interference is also considered.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
