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Ber er Fa chhochs chu l n e U n vers i of Appl ed Sci ces Ber e i ty i en n Ber e I s ti te of n n tu En i eern a n Archi g n ig d tectu r e Depa rtm en of El t ectri la n El ca d ectronc En i eern ig n ig

Berne, July 2000 Smith V1.91 *************** Overview The software is divided in two parts: 1. Smith-Chart Diagram Options: • Matching ladder networks with capacitors, inductors, resistors,transformers, serie lines and open or shorted stubs • Free settable normalisation impedance for the Smith chart • Circles and contours for stability, noise figure, gain, VSWR and Q • Edit elementvalues after insertion • Import datapoints from S-parameter files • Undo- und Redo-Function • Save and load designs • Print Smith chart, schematic and comments • Copy to clipboard for documentationpurposes • Set colors for Smith chart 2. S-Plot Options: • Read S-Parameter - Files in Touchstone® - Format • Graphical display of s11, s12, s21 and s22 • Graphical display and listing of Gp max. (maximumoperating power gain) and Gp max. stable (maximum stable gain MSG) • Convert and export S-Parameter to normalized or unnormalized H-, Z-, Y- or A-Parameters in Touchstone® - Format files. • Export s11or s22 to Smith-Chart • Print all graphics or listings System requirements: Windows 95, 98, 2000, NT Licence Without the file 'smith.key' (in the same directory as 'smith.exe') the application Smithwill only work as a demoversion. The demoversion may be freely distributed. More information can be found in the about box. The following function is disabled in the demoversion: - Saving Furthermorein the demoversion you can only use 5 datapoints. The licensed version of Smith with the full capabilities of the program costs US$ 100.-. If you like to get the licensed version please send a mailto:

University of Applied Sciences Berne Berne Institute of Engineering and Architecture F. Dellsperger Professor Morgartenstrasse 2c CH-3014 Bern Switzerland Fax. ++41 31 33 30 625 e-mail...