Measurement and modeling of short copper cables for ultra-wideband communication
(2006) SPIE Broadband Access Communication Technologies, 2006 6390. p.39006-39006- Abstract
- High-speed communication using the copper network, originally installed for telephony, is one of the dominant Internet access techniques. Several variants of a technology referred to as digital subscriber line (DSL) have been developed, standardized and installed during the last two decades. Essentially, DSL achieves high rates by exploiting wide bands of the copper cable channel. The shorter the cable, the wider the band that can be used efficiently for communication. Current DSL standards foresee the use of bands up to 30MHz. Cable properties have been studied by means of measurements, characterization and modeling up to frequencies of 30MHz. Recent investigations have shown that it is feasible both from technical and from economical... (More)
- High-speed communication using the copper network, originally installed for telephony, is one of the dominant Internet access techniques. Several variants of a technology referred to as digital subscriber line (DSL) have been developed, standardized and installed during the last two decades. Essentially, DSL achieves high rates by exploiting wide bands of the copper cable channel. The shorter the cable, the wider the band that can be used efficiently for communication. Current DSL standards foresee the use of bands up to 30MHz. Cable properties have been studied by means of measurements, characterization and modeling up to frequencies of 30MHz. Recent investigations have shown that it is feasible both from technical and from economical point of view to exploit very short cables (up to 200m) even further and use bands above 30MHz. A prerequisite for further evaluation and the design of such ultra-wideband copper (UWBC) systems is the extension of existing cable models to higher frequencies. This paper presents wideband measurement results of insertion loss and crosstalk coupling in a 10-pair cable of various length values for frequencies up to 200MHz. We compare the results with extrapolations of cable models that are established in the 30MHz-range. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/617015
- author
- Magesacher, Thomas LU ; Rius i Riu, Jaume LU ; Jakovljevic, Milos ; Loiola, Murilo ; Ödling, Per LU and Börjesson, Per Ola LU
- organization
- publishing date
- 2006
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Channel modeling, Copper cable channel, High-speed communication, Ultra-wideband communication
- host publication
- Proceedings of SPIE - The International Society for Optical Engineering
- volume
- 6390
- pages
- 39006 - 39006
- publisher
- International Society for Optical Engineering
- conference name
- SPIE Broadband Access Communication Technologies, 2006
- conference location
- Boston, MA, United States
- conference dates
- 2006-10-02 - 2006-10-03
- external identifiers
-
- wos:000242037400004
- scopus:33751279142
- ISSN
- 1996-756X
- 0277-786X
- DOI
- 10.1117/12.685903
- language
- English
- LU publication?
- yes
- id
- 6903608a-5b27-4db9-818c-27ba34762b4c (old id 617015)
- date added to LUP
- 2016-04-01 11:40:35
- date last changed
- 2024-07-15 20:32:17
@inproceedings{6903608a-5b27-4db9-818c-27ba34762b4c, abstract = {{High-speed communication using the copper network, originally installed for telephony, is one of the dominant Internet access techniques. Several variants of a technology referred to as digital subscriber line (DSL) have been developed, standardized and installed during the last two decades. Essentially, DSL achieves high rates by exploiting wide bands of the copper cable channel. The shorter the cable, the wider the band that can be used efficiently for communication. Current DSL standards foresee the use of bands up to 30MHz. Cable properties have been studied by means of measurements, characterization and modeling up to frequencies of 30MHz. Recent investigations have shown that it is feasible both from technical and from economical point of view to exploit very short cables (up to 200m) even further and use bands above 30MHz. A prerequisite for further evaluation and the design of such ultra-wideband copper (UWBC) systems is the extension of existing cable models to higher frequencies. This paper presents wideband measurement results of insertion loss and crosstalk coupling in a 10-pair cable of various length values for frequencies up to 200MHz. We compare the results with extrapolations of cable models that are established in the 30MHz-range.}}, author = {{Magesacher, Thomas and Rius i Riu, Jaume and Jakovljevic, Milos and Loiola, Murilo and Ödling, Per and Börjesson, Per Ola}}, booktitle = {{Proceedings of SPIE - The International Society for Optical Engineering}}, issn = {{1996-756X}}, keywords = {{Channel modeling; Copper cable channel; High-speed communication; Ultra-wideband communication}}, language = {{eng}}, pages = {{39006--39006}}, publisher = {{International Society for Optical Engineering}}, title = {{Measurement and modeling of short copper cables for ultra-wideband communication}}, url = {{http://dx.doi.org/10.1117/12.685903}}, doi = {{10.1117/12.685903}}, volume = {{6390}}, year = {{2006}}, }