TY - GEN
T1 - The measurement of radiated electromagnetic field from a coaxial cable with connector contact failure
AU - Hayashi, Yu Ichi
AU - Sone, Hideaki
PY - 2006
Y1 - 2006
N2 - A transmission line created by cables adjoined by connectors is influenced by noise if the connectors has contact failure, and such noise degrades communication quality. In order to simulate the noise interference added into internet communication through CATV lines, the authors proposed a model of the contact resistance increase by a connector and the condition of contact in a coaxial transmission line. Using this model, the electromagnetic near-field around a cable driven by HF signal was measured to estimate the noise interference into the transmission line by way of the electromagnetic coupling between the line and near-field environment. The result shows that a coaxial line with contact failure has radiation directivity depending on the condition of contact, and that such is a cause of noise interference.
AB - A transmission line created by cables adjoined by connectors is influenced by noise if the connectors has contact failure, and such noise degrades communication quality. In order to simulate the noise interference added into internet communication through CATV lines, the authors proposed a model of the contact resistance increase by a connector and the condition of contact in a coaxial transmission line. Using this model, the electromagnetic near-field around a cable driven by HF signal was measured to estimate the noise interference into the transmission line by way of the electromagnetic coupling between the line and near-field environment. The result shows that a coaxial line with contact failure has radiation directivity depending on the condition of contact, and that such is a cause of noise interference.
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U2 - 10.1109/isemc.2006.1706380
DO - 10.1109/isemc.2006.1706380
M3 - Conference contribution
AN - SCOPUS:34047215344
SN - 142440293X
SN - 9781424402939
T3 - IEEE International Symposium on Electromagnetic Compatibility
SP - 594
EP - 597
BT - 2006 IEEE International Symposium on Electromagnetic Compatibility, EMC 2006
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2006 IEEE International Symposium on Electromagnetic Compatibility, EMC 2006
Y2 - 14 August 2006 through 18 August 2006
ER -