line.xml

springer_-modeling_and_simulation_for_rf_system_design所有配套光盘源码5-11章

<?xml version="1.0" encoding="ISO-8859-1"?>
<?xml-stylesheet href="/usr/local/vamdoc-1.0.2-kluwer/config/model.xsl" type="text/xsl"?>
<!DOCTYPE model SYSTEM "/usr/local/vamdoc-1.0.2-kluwer/config/model.dtd"><model>
  <symbol>../symbol/line.png</symbol>
  <comments>
    <title>Lossless Line</title>
    <model_name>LINE(LOSSLESS)</model_name>
    <library>N/A</library>
    <structure>N/A</structure>
    <description>The model describes an ideal lossless line based on Branin's<br></br>approach.<br></br><br></br></description>
    <link_source><A HREF="../src/line.vhd">See source code</A></link_source>
    <reference> Branin Jr., F. H.:<br></br> Transient Analysis of Lossless Transmission Lines.<br></br> Proc. of the IEEE 55(1967), pp. 2012-2013.<br></br> <br></br></reference>
    <dependency>
      <library>IEEE_proposed</library>
      <design_unit>ELECTRICAL_SYSTEMS</design_unit>
    </dependency>
  </comments>
  <interface>
    <parameter>
      <name>Z0</name>
      <type>REAL</type>
      <default>50.0</default>
      <unit>Ohm</unit>
      <min> &gt;0.0</min>
      <comment> characteristic impedance </comment>
    </parameter>
    <parameter>
      <name>TD</name>
      <type>REAL</type>
      <default>1.0e-3</default>
      <unit>s</unit>
      <min> &gt;0.0</min>
      <comment> transmission delay </comment>
    </parameter>
    <port>
      <port_id>terminal</port_id>
      <name>T1</name>
      <port_type>ELECTRICAL</port_type>
      <comment> plus terminal at port 1</comment>
    </port>
    <port>
      <port_id>terminal</port_id>
      <name>T2</name>
      <port_type>ELECTRICAL</port_type>
      <comment> minus terminal at port 1</comment>
    </port>
    <port>
      <port_id>terminal</port_id>
      <name>T3</name>
      <port_type>ELECTRICAL</port_type>
      <comment> plus terminal at port 2</comment>
    </port>
    <port>
      <port_id>terminal</port_id>
      <name>T4</name>
      <port_type>ELECTRICAL</port_type>
      <comment> minus terminal at port 2</comment>
    </port>
  </interface>
</model>