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tuncay
Joined: 15 Jan 2008
Posts: 2
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 15 Jan 2008 5:59 2-d electromagnetic simulation software |
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Hi,
Does anyone know any free 2-d electromagnetic simulation software that can calculate transmission line parameters like characteristic impedance, propagation constant etc. including dispersion effects? Thanks.
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15 Jan 2008 5:59 Ads |
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Manjunatha_hv
Joined: 03 Aug 2005
Posts: 716
Helped: 105
Location: INDIA
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16 Jan 2008 7:25 Re: 2-d electromagnetic simulation software |
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Hello,
This is not a 2d em software but it helps you ...& it is free...
TX-Line is a free, easy-to-use, Windows-based interactive transmission line calculator for the analysis and synthesis of transmission line structures. TX-Line enables users enter either physical characteristics or electrical characteristic for common transmission medium such as:
Microstrip
Stripline
Coplanar waveguide
Grounded coplanar WG
Slotline
TX-Line has an easy-to-use interactive graphical user interface and runs on Microsoft Windows 2000/XP.
TxLine--
http://web.appwave.com/Products/Microwave_Office/Feature_Guide.php?bullet_id=9
http://web.appwave.com/Products/Microwave_Office/TXLine.zip
---manju---
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tuncay
Joined: 15 Jan 2008
Posts: 2
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16 Jan 2008 18:43 Re: 2-d electromagnetic simulation software |
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| Thank you, I know TXline. It is good but I need a solver for transmission lines with arbitrary cross sections. There is TNT (mmtl.sourceforge.net) software which is a full wave solver. I was looking for an alternative.
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e_m_c
Joined: 07 May 2008
Posts: 94
Helped: 14
Location: Land
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09 May 2008 9:49 Re: 2-d electromagnetic simulation software |
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If you are working with cables, try EMC Studio, which includes Static2D solver to obtain LC parameters of arbitrary 2D cross-section and generates Spice circuits for cable bundle MTL model. Single wires, TWPs, ribbons, shielded (solid/braided shields) and multi-cables are supported.
As alternative 2D static solver you can also try Ansoft Maxwell SV.
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buenos
Joined: 24 Oct 2005
Posts: 657
Helped: 15
Location: UK
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18 Sep 2008 20:53 2-d electromagnetic simulation software |
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hi
is this txline an analytical equation based calculator, or a field solver (diff.equation computation)?
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burton
Joined: 12 Dec 2003
Posts: 198
Helped: 9
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18 Sep 2008 22:56 Re: 2-d electromagnetic simulation software |
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| Txline is an analytical solver based on the quasi-static method.
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