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NAMEsym_strip - bitmap generator for thin conductor betwen two infinite groundplanes (part of atlc) SYNOPSISsym_strip W H w bitmapfile WARNINGThis man page is not a complete set of documentation. See the html files for more complete information. So far, I've not managed to install the html files into /usr/local, so you will have to look into the atlc-X.Y.Z/docs/html-docs directory for them. DESCRIPTIONsym_strip is a pre-processor for atlc, the finite difference programme that is used to calculate the properties of a two-conductor electrical transmission line of arbitrary cross section. The programme sym_strip is used as a fast way of generating bitmaps (there is no need to use a graphics programme), for a 1 pixel thick conductor of width w, cen- trally located inside a pair of groundplanes of width W and separation H. This has an exact analytical answer, when the inner is infinitely thin and the width W is infinitely wide. This theoretical impedance is also calculated by the sym_strip. It is therefore used as a test of atlc. ----------------------------------------------------- ^ | | | | | | | <----------w-----------> | | | | H | | | | | | ----------------------------------------------------- v <-------------------------W-------------------------> The parameters 'W' and 'H' and the inner dimensions of the outer conductor. The outer dimensions of the inner conduc- tor are 'w' and 'c'. The inner conductor is assumed to rest on a dielectric (Er2) which is 'd' wide and outer conductor an the inner conductor is offset 'b' from the left hand sidewall of the outer conductor. The whole region is sur- rounded by a dielectric of relative permittivity 'Er1'. The dielectrics 'Er1' and then 'Er1' and 'Er2' will both be 1.0 The bitmaps produced by sym_strip are 24-bit bit colour bit- maps, as are required by atlc. Currenly sym_strip only pro- duces bitmaps with white (vacuum) dielectrics. OPTIONSThere are no options for sym_strip. SEE ALSOatlc(1), rect_cen_in_rect(1), circ_in_circ(1). rect_in_rect(1), circ_in_rect(1). rect_in_circ(1), read- bin(1) and sym_strip(1). http://atlc.sourceforge.net - Home page http://sourceforge.net/projects/atlc - Download area atlc-X.Y.Z/docs/html-docs/index.html - HTML docs atlc-X.Y.Z/docs/qex-december-1996/atlc.pdf - theory paper atlc-X.Y.Z/examples - examples http://www.david-kirkby.co.uk - my home page http://www.david-kirkby.co.uk/ham - ham radio pages Man(1) output converted with man2html |