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https://github.com/ra3xdh/qucs_s
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35675d785c
* twistedpair.cpp (TwistedPair): Added some new properties
necessary for the loss and noise models.
95 lines
3.6 KiB
C++
95 lines
3.6 KiB
C++
/***************************************************************************
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twistedpair.cpp
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-----------------
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begin : Dec 19 2006
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copyright : (C) 2006 by Michael Margraf
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email : michael.margraf@alumni.tu-berlin.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "twistedpair.h"
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TwistedPair::TwistedPair()
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{
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Description = QObject::tr("twisted pair transmission line");
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Arcs.append(new Arc(-25,-36, 18, 38,16*230, 16*68,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc(-25, -2, 18, 38, 16*62, 16*68,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc(-17,-36, 18, 38,16*242, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc(-17, -2, 18, 38, 16*62, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( -9,-36, 18, 38,16*242, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( -9, -2, 18, 38, 16*62, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( -1,-36, 18, 38,16*242, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( -1, -2, 18, 38, 16*62, 16*56,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( 7,-36, 18, 38,16*242, 16*68,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc( 7, -2, 18, 38, 16*50, 16*68,QPen(QPen::darkBlue,1)));
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Arcs.append(new Arc(-40,-10, 20, 33, 16*32, 16*58,QPen(QPen::darkBlue,2)));
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Arcs.append(new Arc(-40,-23, 20, 33,16*270, 16*58,QPen(QPen::darkBlue,2)));
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Arcs.append(new Arc( 20,-10, 20, 33, 16*90, 16*58,QPen(QPen::darkBlue,2)));
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Arcs.append(new Arc( 20,-23, 20, 33,16*212, 16*58,QPen(QPen::darkBlue,2)));
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Ports.append(new Port(-30,-10));
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Ports.append(new Port( 30,-10));
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Ports.append(new Port( 30, 10));
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Ports.append(new Port(-30, 10));
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x1 = -30; y1 =-12;
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x2 = 30; y2 = 12;
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tx = x1+4;
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ty = y2+4;
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Model = "TWIST";
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Name = "Line";
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Props.append(new Property("d", "0.5 mm", true,
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QObject::tr("diameter of conductor")));
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Props.append(new Property("D", "0.8 mm", true,
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QObject::tr("diameter of wire (conductor and insulator)")));
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Props.append(new Property("L", "1.5", true,
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QObject::tr("physical length of the line")));
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Props.append(new Property("T", "100", false,
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QObject::tr("twists per length in 1/m")));
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Props.append(new Property("er", "4", false,
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QObject::tr("dielectric constant of insulator")));
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Props.append(new Property("mur", "1", false,
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QObject::tr("relative permeability of conductor")));
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Props.append(new Property("rho", "0.022e-6", false,
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QObject::tr("specific resistance of conductor")));
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Props.append(new Property("tand", "4e-4", false,
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QObject::tr("loss tangent")));
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Props.append(new Property("Temp", "26.85", false,
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QObject::tr("simulation temperature in degree Celsius")));
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}
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TwistedPair::~TwistedPair()
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{
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}
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Component* TwistedPair::newOne()
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{
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return new TwistedPair();
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}
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Element* TwistedPair::info(QString& Name, char* &BitmapFile, bool getNewOne)
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{
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Name = QObject::tr("Twisted-Pair");
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BitmapFile = "twistedpair";
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if(getNewOne) return new TwistedPair();
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return 0;
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}
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