Mode Matching

Hi,

Does anyone knows a good resource for mode matching method. Or some example codes for it. I am working on a rectangular waveguide double step (Which is the easiest one) and the solution does not converge.

Thanks in advance.

Check this book:

"Analysis Methods for RF, Microwave, and Millimeter-Wave Planar Transmission Line Structures"

already available here:
https://www.edaboard.com/viewtopic.php?t=92722

Chapter 8 is all about Mode Matching Method...

Hope this helps :)
mogwai.

ps. Rename the .rar files to remove the 3 numbers at the end of each filename, in order to extract without problems... E.g.

analysis_methods_for_rf__microwave__and_millimeter-wave_planar_transmission_line_structures.part2_195.rar

Sorry, but chapter 8 is missing in my file.
Is it also missing in the file available in the forum?
Please could you check your copies.
Thanks

S.

Hello,

The files on the forum are complete.
When 'unrar'ing the 2 files are unrared seperately.

Best regards.

Hi,

Thnak you very much for your help. But I was looking for something that could be used for rectangular and circular waveguides not microstrip.

Does someone knows a source code for mode matching n any programming language?