#include <coax.h>

Inheritance diagram for COAX:

Public Member Functions
	COAX ()

void	setProperty (enum PRMS_ID aPrmId, double aValue)

double	getProperty (enum PRMS_ID aPrmId)

virtual void	getProperties ()
	@function getProperties

void	checkProperties ()
	@function checkProperties

void	setResult (int, double, const char *)

void	setResult (int, const char *)

bool	isSelected (enum PRMS_ID aPrmId)

void	Init ()

virtual void	synthesize ()

virtual void	calc ()

void	analyze ()

Public Attributes
const char *	m_Name

KIGFX::COLOR4D	errCol = KIGFX::COLOR4D( 1, 0.63, 0.63, 1 )

KIGFX::COLOR4D	warnCol = KIGFX::COLOR4D( 1, 1, 0.57, 1 )

KIGFX::COLOR4D	okCol = KIGFX::COLOR4D( 1, 1, 1, 1 )

Protected Member Functions
bool	minimizeZ0Error1D (double *)
	@function minimizeZ0Error1D

double	skin_depth ()
	@function skin_depth calculate skin depth

void	ellipke (double, double &, double &)

double	ellipk (double)

void	setErrorLevel (PRMS_ID, char)
	@function setErrorLevel

Static Protected Member Functions
static double	calcUnitPropagationDelay (double epsilonEff)
	Calculates the unit propagation delay (in ps/cm) for the given effective dielectric constant.

static char	convertParameterStatusCode (TRANSLINE_STATUS aStatus)
	Converts a TRANSLINE_PARAMETER status to a PCB Calculation status.

Protected Attributes
double	m_parameters [EXTRA_PRMS_COUNT]

Private Member Functions
void	calcAnalyze () override
	$Z_0 = \frac{Z_{0_{\mathrm{vacuum}}}}{\sqrt{\epsilon_r}}\log_{10}\left( \frac{D_{\mathrm{out}}}{D_{\mathrm{in}}}\right)$

void	calcSynthesize () override
	$D_{\mathrm{in}} = D_{\mathrm{out}} \cdot e^{-\frac{Z_0*\sqrt{\epsilon_r}}{2\pi \cdot Z_{0_{\mathrm{vacuum}}}}}$

void	showAnalyze () override
	Shows synthesis results and checks for errors / warnings.

void	showSynthesize () override
	Shows analysis results and checks for errors / warnings.

double	alphad_coax ()

double	alphac_coax ()

void	show_results () override
	Shows results.

Detailed Description

Definition at line 30 of file coax.h.

Constructor & Destructor Documentation

◆ COAX()

COAX::COAX ( )

Definition at line 38 of file coax.cpp.

References TRANSLINE::Init(), TRANSLINE::m_Name, and TRANSLINE::TRANSLINE().

Member Function Documentation

◆ alphac_coax()

double COAX::alphac_coax ( )

private

Definition at line 55 of file coax.cpp.

References EPSILONR_PRM, FREQUENCY_PRM, TRANSLINE::m_parameters, M_PI, MU0, MURC_PRM, PHYS_DIAM_IN_PRM, PHYS_DIAM_OUT_PRM, SIGMA_PRM, and ZF0.

Referenced by show_results().

◆ alphad_coax()

double COAX::alphad_coax ( )

private

Definition at line 44 of file coax.cpp.

References C0, EPSILONR_PRM, FREQUENCY_PRM, TRANSLINE::m_parameters, M_PI, and TAND_PRM.

Referenced by show_results().

◆ analyze()

void TRANSLINE::analyze ( )

inherited

Definition at line 208 of file transline.cpp.

References calcAnalyze(), checkProperties(), getProperties(), show_results(), and showAnalyze().

◆ calc()

virtual void TRANSLINE::calc ( )

inlinevirtualinherited

Definition at line 99 of file transline.h.

◆ calcAnalyze()

void COAX::calcAnalyze ( )

overrideprivatevirtual

$Z_0 = \frac{Z_{0_{\mathrm{vacuum}}}}{\sqrt{\epsilon_r}}\log_{10}\left( \frac{D_{\mathrm{out}}}{D_{\mathrm{in}}}\right)$

$\lambda_g = \frac{c}{f \cdot \sqrt{ \epsilon_r \cdot \mu_r}}$

$L_{[\mathrm{rad}]} = \frac{ 2\pi\cdot L_{[\mathrm{m}]}}{\lambda_g}$

Reimplemented from TRANSLINE.

Definition at line 77 of file coax.cpp.

References ANG_L_PRM, C0, EPSILONR_PRM, FREQUENCY_PRM, TRANSLINE::m_parameters, M_PI, MUR_PRM, PHYS_DIAM_IN_PRM, PHYS_DIAM_OUT_PRM, PHYS_LEN_PRM, Z0_PRM, and ZF0.

◆ calcSynthesize()

void COAX::calcSynthesize ( )

overrideprivatevirtual

$D_{\mathrm{in}} = D_{\mathrm{out}} \cdot e^{-\frac{Z_0*\sqrt{\epsilon_r}}{2\pi \cdot Z_{0_{\mathrm{vacuum}}}}}$

$D_{\mathrm{out}} = D_{\mathrm{in}} \cdot e^{ \frac{Z_0*\sqrt{\epsilon_r}}{2\pi \cdot Z_{0_{\mathrm{vacuum}}}}}$

$\lambda_g = \frac{c}{f \cdot \sqrt{ \epsilon_r \cdot \mu_r}}$

$L_{[\mathrm{m}]} = \frac{ \lambda_g cdot L_{[\mathrm{m}]}}{2\pi}$

Reimplemented from TRANSLINE.

Definition at line 103 of file coax.cpp.

References ANG_L_PRM, C0, EPSILONR_PRM, FREQUENCY_PRM, TRANSLINE::isSelected(), TRANSLINE::m_parameters, M_PI, MUR_PRM, PHYS_DIAM_IN_PRM, PHYS_DIAM_OUT_PRM, PHYS_LEN_PRM, Z0_PRM, and ZF0.

◆ calcUnitPropagationDelay()

double TRANSLINE::calcUnitPropagationDelay ( double epsilonEff )

staticprotectedinherited

Calculates the unit propagation delay (in ps/cm) for the given effective dielectric constant.

Definition at line 443 of file transline.cpp.

Referenced by COPLANAR::calcAnalyze().

◆ checkProperties()

void TRANSLINE::checkProperties ( )

inherited

@function checkProperties

Checks the input parameters (ie: negative length). Does not check for incompatibility between values as this depends on the line shape.

Definition at line 166 of file transline.cpp.

References EPSILONR_PRM, FREQUENCY_PRM, H_PRM, H_T_PRM, m_parameters, MUR_PRM, MURC_PRM, RHO_PRM, setErrorLevel(), STRIPLINE_A_PRM, TAND_PRM, TRANSLINE_WARNING, TWISTEDPAIR_EPSILONR_ENV_PRM, and TWISTEDPAIR_TWIST_PRM.

Referenced by analyze(), and synthesize().

◆ convertParameterStatusCode()

char TRANSLINE::convertParameterStatusCode ( TRANSLINE_STATUS aStatus )

staticprotectedinherited

Converts a TRANSLINE_PARAMETER status to a PCB Calculation status.

Definition at line 449 of file transline.cpp.

References OK, TRANSLINE_ERROR, TRANSLINE_OK, TRANSLINE_WARNING, TS_ERROR, and WARNING.

Referenced by C_MICROSTRIP::showAnalyze(), C_STRIPLINE::showAnalyze(), MICROSTRIP_UI::showAnalyze(), STRIPLINE_UI::showAnalyze(), C_MICROSTRIP::showSynthesize(), C_STRIPLINE::showSynthesize(), MICROSTRIP_UI::showSynthesize(), and STRIPLINE_UI::showSynthesize().

◆ ellipk()

double TRANSLINE::ellipk ( double k )

protectedinherited

Definition at line 321 of file transline.cpp.

References ellipke().

Referenced by COPLANAR::calcAnalyze().

◆ ellipke()

void TRANSLINE::ellipke	(	double	arg,
		double &	k,
		double &	e )

protectedinherited

Definition at line 256 of file transline.cpp.

References INFINITY, M_PI_2, and NR_EPSI.

Referenced by ellipk().

◆ getProperties()

void TRANSLINE::getProperties ( )

virtualinherited

@function getProperties

Get all properties from the UI. Computes some extra ones.

Reimplemented in C_MICROSTRIP, C_STRIPLINE, MICROSTRIP_UI, and STRIPLINE_UI.

Definition at line 147 of file transline.cpp.

References DUMMY_PRM, EPSILON_EFF_PRM, getProperty(), m_parameters, RHO_PRM, setErrorLevel(), SIGMA_PRM, skin_depth(), SKIN_DEPTH_PRM, and TRANSLINE_OK.

Referenced by analyze(), C_MICROSTRIP::getProperties(), C_STRIPLINE::getProperties(), MICROSTRIP_UI::getProperties(), STRIPLINE_UI::getProperties(), and synthesize().

◆ getProperty()

double TRANSLINE::getProperty ( enum PRMS_ID aPrmId )

inherited

Definition at line 137 of file transline.cpp.

References GetPropertyInDialog().

Referenced by RECTWAVEGUIDE::get_rectwaveguide_comp(), RECTWAVEGUIDE::get_rectwaveguide_elec(), RECTWAVEGUIDE::get_rectwaveguide_phys(), RECTWAVEGUIDE::get_rectwaveguide_sub(), and getProperties().

◆ Init()

void TRANSLINE::Init ( )

inherited

Definition at line 87 of file transline.cpp.

References EXTRA_PRMS_COUNT, m_parameters, and okCol.

Referenced by C_MICROSTRIP::C_MICROSTRIP(), C_STRIPLINE::C_STRIPLINE(), COAX::COAX(), COPLANAR::COPLANAR(), MICROSTRIP_UI::MICROSTRIP_UI(), RECTWAVEGUIDE::RECTWAVEGUIDE(), STRIPLINE_UI::STRIPLINE_UI(), TRANSLINE(), and TWISTEDPAIR::TWISTEDPAIR().

◆ isSelected()

bool TRANSLINE::isSelected ( enum PRMS_ID aPrmId )

inherited

Definition at line 116 of file transline.cpp.

References IsSelectedInDialog().

Referenced by COAX::calcSynthesize(), COPLANAR::calcSynthesize(), TWISTEDPAIR::calcSynthesize(), COAX::showSynthesize(), COPLANAR::showSynthesize(), RECTWAVEGUIDE::showSynthesize(), and TWISTEDPAIR::showSynthesize().

◆ minimizeZ0Error1D()

bool TRANSLINE::minimizeZ0Error1D ( double * aVar )

protectedinherited

@function minimizeZ0Error1D

Tries to find a parameter that minimizes the error ( on Z0 ). This function only works with a single parameter. Calls calcAnalyze several times until the error is acceptable. While the error is unnacceptable, changes slightly the parameter.

This function does not change Z0 / Angl_L.

Parameters