The TLineSim Transmission Line Simulator
  • Description: TLineSim is a web-based 2-port transmission line simulator.  You can construct a number of 2-port linear devices and simulate their behavior using a virtual test bench. view TLineSim brochure (PDF file, 113kB)
  • Start: Use the pull-down menu to select a new simulation, or view predefined examples
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  • Resources:
Frequently Asked Questions
TLineSim Brochure (PDF file, 113 kB)
What's New?
What's Next?
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Recent News and Messages
9/2/09: Removed SI note on S-parameter properties (working on revision)
8/6/08: Completed a Signal Integrity Tech note on S-parameter properties
8/5/08: Took a break for awhile, but am currently re-writing computational engine.
3/12/08: Added causal dielectric model to transmisison line elements
1/6/08: Please take a few minutes to fill out this quick survey questionnaire
12/14/07: I am currently working on an S-parameter white paper
11/25/07: This release contains some general improvements and bug fixes
11/19/07: Added graphing options and enabled Advanced user mode
11/4/07: Check here for a bunch of improvements found in this release
10/11/07: New "Take a Break" button allows users to indefinitely "park" their session
10/8/07: Added a "models explanation" page for transmssion line elements
9/30/07: Added FAQ page to capture frequently asked questions
9/7/07: Added S-parameter element, along with new examples
8/6/07: Added Stub and Ladder network elements
7/24/07: Added Annotations, etc. to graphing output
6/14/07: Started a Version History list to capture bug fixes and program changes
5/29/07: Here is a fix for text display issues using FireFox browsers
5/18/07: Dr. Eric Bogatin to publish article about TLineSim in June issue of PCD&M
5/3/07: Added Microstrip and Stripline elements
4/25/07: Added Coax and Rectangular Waveguide elements
2/6/07: Updated navigation between pages
1/21/07: Completed "Virtual Transmission line" element
1/15/07: Completed basic computational engine
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