LineCalc

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LineCalc Libra ????
????????? ??????? ??? ??? Tel.
07-5252000-4119 Web. http//mcl.ee.nsysu.edu.tw
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??

• LineCalc ??????
• LineCalc Libra ????
• ?????????
• ??
• ????

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??

• EESOF3?HP??????????????,????????????EESOF3????????
  ??LineCALC??????????????????,??????????TOUCHSTON
  ,????????????????LINECALC????????????,????????,???
  ????,???????,???? ?Touchstone ?????????????,??????
  ????
• ????????????????,?Libra?AWR Microwave
  Office?Ansoft Designer??Agilent
  ADS,??????????EESOF3???

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???(Microstrip)??
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LineCalc ???? I.
?.???EESOF3??????,??linecalc??ENTER,????LINECAL
C????????,???????linecalc,?????? ?.???ShiftF1
0????,????,LINECALC???????????Are you sure
??????Y,?????"N"Save data???????????,?Y,???
N?
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LineCalc ???? II.

• LineCalc????????5???,?????

?. ??????,?????????????
????????
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LineCalc ???? III.

• ?. ?????
• ???????????????,?????,??????????????????????,
  ???????????????
• ?????????????,???????,??LineCalc????PP.3-43-5?

MSUB ???? H????
MSUB ???? T???? RHOmetal resistivity/gold
MSUB ???? RGHrms surface roughness/length TANDloss tangent
DIM ???? ANG????(DEG, RAD) FREQ????
DIM ???? LNG????(mm, mil) FREQHz, kHz,MHz,GHz
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LineCalc ???? IV.

• ?. ?????
• ??????,????????????????,W???,L?????????,?????
  ?????,??????????ShiftF2????????,???????????????
  ?PP.3-63-7?

?. ????? ??????????,??????Z0?????
???,E(eff)??????????,???DEG??
?,Keff???????,A,dB??????????
????????,????????PP.3-83-9?
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LineCalc ???? V.

• ?. ????
• ?????,??????????F1F10,???????ltShiftgt????

? ? ? ? ?
Help ltF1gt ??
ParEd ltF2gt ???????(??)?????
Inc1 ltF3gt ????????1
Inc10 ltF4gt ????????10
Dcr1 ltF5gt ????????1
Dcr10 ltF6gt ????????10
An/Sy ltF7gt ????????????
Calc ltF8gt ????
Title ltF9gt ??????
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LineCalc ???? VI.
? ? ? ? ?
Typw ltShiftF1gt ???????????
Menu ltShiftF2gt ?????????????
Undo3 ltShiftF3gt ???????????1(?F3??)
Undo4 ltShiftF4gt ???????????10(?F4??)
Undo5 ltShiftF5gt ???????????1(?F5??)
Undo6 ltShiftF6gt ???????????10(?F6??)
PrtSc ltShiftF7gt ??????
SDpth ltShiftF8gt ??????????
Stop ltShiftF9gt ??
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Libra LineCalc ????

• ?D\EESOFWIN\BOOT\LINECALC.DAT???C???,?LineCalc??
  ??????
• ????D\EESOFWIN\PROGRAM\LINECALC.EXE???,????Libra-
  LineCalc??????
• ??Libra-LinCalc?,??????Key???,????,?????

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Libra LineCalc ????
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Libra LineCalc ????
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Libra LineCalc ????
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Libra LineCalc ????
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Libra LineCalc ????
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Libra LineCalc ????
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Libra LineCalc ????
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??? ???????

• ??????FR4??,??1.6mm,????750MHz?50??????
• ????????,???????,???????????????????????,???1.6m
  m?FR4?????750MHz?,50?????????2.91mm????90??,?????
  ??53.18mm?

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???????

• ????????0.4mm,????????????0.73mm,???????

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???????

• ???????????9.9?Ceramic,????????????1.54mm,???????
  ??

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???????

• ???????1GHz,????????????1.54mm,?????29.01????????
  ???????

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• ???FR4???????(
  ),??1.6mm?
• (1)???50O??????2.45GHz,??
• (2)??120O??????750MHz,???
• ??(1)W2.92,L16.17(mm)
• (2)W0.65(mm),L223.22(mm)
• ??????,??????2.45GHz????,????16.7mm,???1.34mm,??
  ??????????????
• ??Z075O,E1/4 ?

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??

• ???????????????????,??????
• (1) Ceramic (
  )
• (2) TeFLON (
  )
• (3) Silcon (
  )

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50????????????

• ???????1.6mm?0.8mm,??????2.4GHz
  ,???70mm?50O????(FR4 ???????????,?? er4.7,Loss
  tangent d0.014)

H0.8mm W 1.44mm H1.6mm W 2.91mm
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??
???? Dielectric Loss
Np/m Conduct Loss Np/m
, where
Return Loss ??????.?
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??????

• ????????????, ?????

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??????