Accession Number : ADA136817

Title :   Source Region EMP Coupling to Long Lines.

Descriptive Note : Final rept. 3 Mar 80-1 Jun 81,


Personal Author(s) : Higgins,D F ; Smith,K S ; Tumollilo,T A ; Wondra,J P ; Radasky,W A

PDF Url : ADA136817

Report Date : 01 Jun 1981

Pagination or Media Count : 32

Abstract : This report compares the results of several calculational techniques used to evaluate the results of source region EMP coupling to long lines. In particular, approximate transmission line models are compared to more detailed three-dimensional finite-difference techniques for both aerial and buried lines, but substantial differences were seen for aerial lines where time-dependent air conductivity is an important factor.

Descriptors :   *Electromagnetic pulses, *Transmission lines, Finite difference theory

Subject Categories : Electrical and Electronic Equipment
      Electromagnetic Pulses

Distribution Statement : APPROVED FOR PUBLIC RELEASE