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Copyright: 1996 - 2024

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RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

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Waveguide Filter Design - RF Cafe Forums

RF Cafe Forums closed its virtual doors in 2012 mainly due to other social media platforms dominating public commenting venues. RF Cafe Forums began sometime around August of 2003 and was quite well-attended for many years. By 2010, Facebook and Twitter were overwhelmingly dominating online personal interaction, and RF Cafe Forums activity dropped off precipitously. Regardless, there are still lots of great posts in the archive that ware worth looking at. Below are the old forum threads, including responses to the original posts.

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BobG
 Post subject: Waveguide Filter Design
Posted: Tue Apr 17, 2007 5:40 pm 
 
Lieutenant

Joined: Tue Apr 17, 2007 5:31 pm

Posts: 1

Location: San Jose, CA

Design inexpensive waveguide filters using eSeptum design and anlysis software. The filters can be checked for mechanical and temperature tolerances.

Septum filters are constructed using low cost ($1 or less) inserts installed between two waveguide halves.

To try the software for free, go to http://www.engineers.com/eseptum.htm

Regards

Bob Griffith

_________________

Robert Griffith

Posted  11/12/2012

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