Title :
Influence on aerial optical fibre cable from external electromagnetic field
Author_Institution :
Moscow Tech. Univercity of Commun. & Informatics, Russia
Abstract :
The paper presents an estimation of the electrical field intensity on the surface of an aerial fibre cable suspended next to a high voltage transmission line. By analogy with the current on a heavily soiled petticoat surface, it is supposed the that value of the surface current can be some tens of milliamperes. Protection can be made by using a crimped cable sheath.
Keywords :
cable sheathing; electric current; electric fields; electromagnetic fields; environmental degradation; optical cables; aerial optical fibre cable; crimped cable sheath; electrical field intensity estimation; environmental degradation; external electromagnetic field; heavily soiled petticoat surface; high voltage transmission line; surface current; Conductivity; Electric breakdown; Optical fiber cables; Power cables; Power transmission lines; Rain; Rough surfaces; Surface resistance; Surface roughness; Voltage;
Conference_Titel :
Environmental Electromagnetics, 2003. CEEM 2003. Proceedings. Asia-Pacific Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
7-5635-0802-3
DOI :
10.1109/CEEM.2003.238138
