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2007-03-06 Stefan Jahn <stefan@lkcc.org>

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* twistedpair.cpp (TwistedPair): Added some new properties
        necessary for the loss and noise models.
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ela 2007-03-06 18:30:47 +00:00
parent 0bc90ca032
commit 35675d785c
6 changed files with 22 additions and 9 deletions
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2
THANKS
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@ -55,7 +55,7 @@ Jose L. Redrejo Rodriguez <jredrejo@edu.juntaextremadura.net> for
Vincent Habchi, F5RCS <10.50@free.fr> for the French translations. Also
for contributing to the filter synthesis program.
Toyoyuki Ishikawa <ishikawa@conceptkeeper.net> for the Japanese
Toyoyuki Ishikawa <toyoishi@gmail.com> for the Japanese
translations. Also for initiating the filter synthesis and
attenuator synthesis program.

2
qucs-attenuator/qucsattenuator.1
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@ -37,5 +37,5 @@ Copyright \(co 2006 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
.SH AUTHORS
Written by Toyoyuki Ishikawa <ishikawa@conceptkeeper.net> and Michael
Written by Toyoyuki Ishikawa <toyoishi@gmail.com> and Michael
Margraf <michael.margraf@alumni.tu-berlin.de>.

2
qucs-filter/qucsfilter.1
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@ -36,5 +36,5 @@ Copyright \(co 2005 Michael Margraf <michael.margraf@alumni.tu-berlin.de>
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
.SH AUTHORS
Written by Toyoyuki Ishikawa <ishikawa@conceptkeeper.net> and Michael
Written by Toyoyuki Ishikawa <toyoishi@gmail.com> and Michael
Margraf <michael.margraf@alumni.tu-berlin.de>.

7
qucs/components/ChangeLog
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@ -1,6 +1,11 @@
2007-03-06 Stefan Jahn <stefan@lkcc.org>
* twistedpair.cpp (TwistedPair): Added some new properties
necessary for the loss and noise models.
2007-02-04 Stefan Jahn <stefan@lkcc.org>
* mscross.cpp (MScross): Added microstrip model selctors
* mscross.cpp (MScross): Added microstrip model selectors
to the properties of the microstrip cross.
2006-10-29 Stefan Jahn <stefan@lkcc.org>

16
qucs/components/twistedpair.cpp
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@ -59,12 +59,20 @@ TwistedPair::TwistedPair()
QObject::tr("diameter of conductor")));
Props.append(new Property("D", "0.8 mm", true,
QObject::tr("diameter of wire (conductor and insulator)")));
Props.append(new Property("er", "4", false,
QObject::tr("dielectric constant of insulator")));
Props.append(new Property("T", "100", false,
QObject::tr("twists per length in 1/m")));
Props.append(new Property("L", "1.5", true,
QObject::tr("physical length of the line")));
Props.append(new Property("T", "100", false,
QObject::tr("twists per length in 1/m")));
Props.append(new Property("er", "4", false,
QObject::tr("dielectric constant of insulator")));
Props.append(new Property("mur", "1", false,
QObject::tr("relative permeability of conductor")));
Props.append(new Property("rho", "0.022e-6", false,
QObject::tr("specific resistance of conductor")));
Props.append(new Property("tand", "4e-4", false,
QObject::tr("loss tangent")));
Props.append(new Property("Temp", "26.85", false,
QObject::tr("simulation temperature in degree Celsius")));
}
TwistedPair::~TwistedPair()

2
qucs/qucs_de.ts
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@ -5230,7 +5230,7 @@ Verwendung: qucsedit [-r] Datei
</message>
<message>
<source>high-injection knee current (0=infinity)</source>
<translation type="unfinished"></translation>
<translation>Knickstrom bei Hochinjektion (0=unendlich)</translation>
</message>
</context>
<context>