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kicad/pcb_calculator/transline_ident.cpp

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Add a new utility: pcb_calculator (need of course wore work) Eeschema: optimize import of footprints names ( .stf files) that was time consumming with large designs.
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/**
* @file transline_ident.cpp
*/
#include <wx/intl.h>
#include <wx/arrstr.h>
// Bitmaps:
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#include <c_microstrip.xpm>
#include <microstrip.xpm>
#include <twistedpair.xpm>
#include <coax.xpm>
#include <cpw.xpm>
#include <cpw_back.xpm>
#include <stripline.xpm>
#include <rectwaveguide.xpm>
Add a new utility: pcb_calculator (need of course wore work) Eeschema: optimize import of footprints names ( .stf files) that was time consumming with large designs.
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// transline specific functions:
switch to <> for includes from "" per conversation with Jean-Pierre and Wayne, adjust search paths
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#include <transline.h>
#include <microstrip.h>
#include <coplanar.h>
#include <rectwaveguide.h>
#include <coax.h>
#include <c_microstrip.h>
#include <stripline.h>
#include <twistedpair.h>
Add a new utility: pcb_calculator (need of course wore work) Eeschema: optimize import of footprints names ( .stf files) that was time consumming with large designs.
2011-08-05 19:53:42 +00:00
switch to <> for includes from "" per conversation with Jean-Pierre and Wayne, adjust search paths
2012-01-23 04:33:36 +00:00
#include <transline_ident.h>
#include <UnitSelector.h>
Add a new utility: pcb_calculator (need of course wore work) Eeschema: optimize import of footprints names ( .stf files) that was time consumming with large designs.
2011-08-05 19:53:42 +00:00
/*
* class TRANSLINE_PRM
* A class to handle one parameter of transline
*/
TRANSLINE_PRM::TRANSLINE_PRM( PRM_TYPE aType, PRMS_ID aId,
const wxString& aLabel,
const wxString& aToolTip,
double aValue,
bool aConvUnit )
{
m_Type = aType;
m_Id = aId;
m_Label = aLabel;
m_ToolTip = aToolTip;
m_Value = aValue;
m_ConvUnit = aConvUnit;
m_ValueCtrl = NULL;
m_UnitCtrl = NULL;
m_UnitSelection = 0;
}
#define TRANSLINE_PRM_KEY wxT( "translineprm%d" )
void TRANSLINE_PRM::ReadConfig( wxConfig* aConfig )
{
if( m_Id == UNKNOWN_ID || m_Id == DUMMY_PRM )
return;
wxString key;
key.Printf( TRANSLINE_PRM_KEY, (int) m_Id );
aConfig->Read( key, &m_Value );
key += wxT( "unit" );
aConfig->Read( key, &m_UnitSelection );
}
void TRANSLINE_PRM::WriteConfig( wxConfig* aConfig )
{
if( m_Id == UNKNOWN_ID || m_Id == DUMMY_PRM )
return;
wxString key;
key.Printf( TRANSLINE_PRM_KEY, (int) m_Id );
aConfig->Write( key, m_Value );
key += wxT( "unit" );
aConfig->Write( key, m_UnitSelection );
}
double TRANSLINE_PRM::ToUserUnit()
{
if( m_UnitCtrl && m_ConvUnit )
return 1.0 / ( (UNIT_SELECTOR*) m_UnitCtrl )->GetUnitScale();
else
return 1.0;
}
double TRANSLINE_PRM::FromUserUnit()
{
if( m_UnitCtrl )
return ( (UNIT_SELECTOR*) m_UnitCtrl )->GetUnitScale();
else
return 1.0;
}
/*
* class TRANSLINE_IDENT
* A class to handle a list of parameters of a given transline
*/
TRANSLINE_IDENT::TRANSLINE_IDENT( enum transline_type_id aType )
{
m_Type = aType; // The type of transline handled
m_Icon = NULL; // An xpm icon to display in dialogs
m_TLine = NULL; // The TRANSLINE itself
m_HasPrmSelection = false; // true if selection of parameters must be enabled in dialog menu
// Add common prms:
// Default values are for FR4
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, EPSILONR_PRM,
_( "Er" ), _( "Epsilon R: substrate relative dielectric constant" ),
4.6, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, TAND_PRM,
_( "TanD" ), _( "Tangent delta: dielectric loss factor." ), 2e-2,
false ) );
// Default value is for copper
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, RHO_PRM,
_( "Rho" ),
_(
"Electrical resistivity or specific electrical resistance of conductor (Ohm*meter)" ),
1.72e-8, false ) );
// Default value is in GHz
AddPrm( new TRANSLINE_PRM( PRM_TYPE_FREQUENCY, FREQUENCY_PRM,
_( "Frequency" ), _( "Height of Substrate" ), 1.0, true ) );
switch( m_Type )
{
case microstrip_type: // microstrip
m_TLine = new MICROSTRIP();
m_Icon = new wxBitmap( microstrip_xpm );
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_PRM,
_( "H" ), _( "Height of Substrate" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_T_PRM,
_( "H_t" ), _( "Height of Box Top" ), 1e20, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, T_PRM,
_( "T" ), _( "Strip Thickness" ), 0.035, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, ROUGH_PRM,
_( "Rough" ), _( "Conductor Roughness" ), 0.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MUR_PRM,
_( "Mur" ),
_( "Relative Permeability of Substrate" ), 1, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
_( "W" ), _( "Line Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0.0, true ) );
break;
case cpw_type: // coplanar waveguide
m_TLine = new COPLANAR();
m_Icon = new wxBitmap( cpw_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_PRM,
_( "H" ), _( "Height of Substrate" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, T_PRM,
_( "T" ), _( "Strip Thickness" ), 0.035, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
_( "W" ), _( "Line Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_S_PRM,
_( "S" ), _( "Gap Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0.0, true ) );
break;
case grounded_cpw_type: // grounded coplanar waveguide
m_TLine = new GROUNDEDCOPLANAR();
m_Icon = new wxBitmap( cpw_back_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_PRM,
_( "H" ), _( "Height of Substrate" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, T_PRM,
_( "T" ), _( "Strip Thickness" ), 0.035, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
_( "W" ), _( "Line Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_S_PRM,
_( "S" ), _( "Gap Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0, true ) );
break;
case rectwaveguide_type: // rectangular waveguide
m_TLine = new RECTWAVEGUIDE();
m_Icon = new wxBitmap( rectwaveguide_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ZF(H10) = Ey / Hx" ) );
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "TE-Modes" ) );
m_Messages.Add( _( "TM-Modes" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MUR_PRM,
_( "Mur" ), _( "Relative Permeability of Insulator" ), 1, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, TANM_PRM,
_( "TanM" ), _( "Magnetic Loss Tangent" ), 0, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
Pcb calculator: Add track width tool
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_( "a" ), _( "Width of Waveguide" ), 10.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_S_PRM,
Add a new utility: pcb_calculator (need of course wore work) Eeschema: optimize import of footprints names ( .stf files) that was time consumming with large designs.
2011-08-05 19:53:42 +00:00
_( "b" ), _( "Height of Waveguide" ), 5.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Waveguide Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0, true ) );
break;
case coax_type: // coaxial cable
m_TLine = new COAX();
m_Icon = new wxBitmap( coax_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "TE-Modes" ) );
m_Messages.Add( _( "TM-Modes" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MUR_PRM,
_( "Mur" ), _( "Relative Permeability of Insulator" ), 1, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_DIAM_IN_PRM,
_( "Din" ), _( "Inner Diameter (conductor)" ), 1.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_DIAM_OUT_PRM,
_( "Dout" ), _( "Outer Diameter (insulator)" ), 8.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0.0, true ) );
break;
case c_microstrip_type: // coupled microstrip
m_TLine = new C_MICROSTRIP();
m_Icon = new wxBitmap( c_microstrip_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ErEff Even" ) );
m_Messages.Add( _( "ErEff Odd" ) );
m_Messages.Add( _( "Conductor Losses Even" ) );
m_Messages.Add( _( "Conductor Losses Odd" ) );
m_Messages.Add( _( "Dielectric Losses Even" ) );
m_Messages.Add( _( "Dielectric Losses Odd" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_PRM,
_( "H" ), _( "Height of Substrate" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_T_PRM,
_( "H_t" ), _( "Height of Box Top" ), 1e20, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, T_PRM,
_( "T" ), _( "Strip Thickness" ), 0.035, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, ROUGH_PRM,
_( "Rough" ), _( "Conductor Roughness" ), 0.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
_( "W" ), _( "Line Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_S_PRM,
_( "S" ), _( "Gap Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_E_PRM,
_( "Z0e" ), _( "Even-Mode Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_O_PRM,
_( "Z0o" ), _( "Odd-Mode Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0.0, true ) );
break;
case stripline_type: // stripline
m_TLine = new STRIPLINE();
m_Icon = new wxBitmap( stripline_xpm );
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, H_PRM,
_( "H" ), _( "Height of Substrate" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, STRIPLINE_A_PRM,
_( "a" ), _( "distance between strip and top metal" ), 0.2,
true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, T_PRM,
_( "T" ), _( "Strip Thickness" ), 0.035, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_WIDTH_PRM,
_( "W" ), _( "Line Width" ), 0.2, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Line Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0, true ) );
break;
case twistedpair_type: // twisted pair
m_TLine = new TWISTEDPAIR();
m_Icon = new wxBitmap( twistedpair_xpm );
m_HasPrmSelection = true;
m_Messages.Add( _( "ErEff" ) );
m_Messages.Add( _( "Conductor Losses" ) );
m_Messages.Add( _( "Dielectric Losses" ) );
m_Messages.Add( _( "Skin Depth" ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, TWISTEDPAIR_TWIST_PRM,
_( "Twists" ), _( "Number of Twists per Length" ), 0.0, false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, MURC_PRM,
_( "MurC" ), _( "Relative Permeability of Conductor" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_SUBS, TWISTEDPAIR_EPSILONR_ENV_PRM,
_( "ErEnv" ), _( "Relative Permittivity of Environment" ), 1,
false ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_DIAM_IN_PRM,
_( "Din" ), _( "Inner Diameter (conductor)" ), 1.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_DIAM_OUT_PRM,
_( "Dout" ), _( "Outer Diameter (insulator)" ), 8.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_PHYS, PHYS_LEN_PRM,
_( "L" ), _( "Cable Length" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, Z0_PRM,
_( "Z0" ), _( "Characteristic Impedance" ), 50.0, true ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, DUMMY_PRM ) );
AddPrm( new TRANSLINE_PRM( PRM_TYPE_ELEC, ANG_L_PRM,
_( "Ang_l" ), _( "Electrical Length" ), 0.0, true ) );
break;
case end_of_list_type: // Not really used
break;
}
}
TRANSLINE_IDENT::~TRANSLINE_IDENT()
{
delete m_TLine;
delete m_Icon;
for( unsigned ii = 0; ii < m_prms_List.size(); ii++ )
delete m_prms_List[ii];
m_prms_List.clear();
}
void TRANSLINE_IDENT::ReadConfig( wxConfig* aConfig )
{
wxString text = wxString::FromUTF8( m_TLine->m_name );
aConfig->SetPath( text );
for( unsigned ii = 0; ii < m_prms_List.size(); ii++ )
m_prms_List[ii]->ReadConfig( aConfig );
aConfig->SetPath( wxT( ".." ) );
}
void TRANSLINE_IDENT::WriteConfig( wxConfig* aConfig )
{
wxString text = wxString::FromUTF8( m_TLine->m_name );
aConfig->SetPath( text );
for( unsigned ii = 0; ii < m_prms_List.size(); ii++ )
m_prms_List[ii]->WriteConfig( aConfig );
aConfig->SetPath( wxT( ".." ) );
}