RF Cafe Software
About RF Cafe
1996 - 2022
BSEE - KB3UON
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 Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...
All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.
My Hobby Website:
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There are 1,000s of Pages Indexed on RF Cafe !
February 11, 2010
Thanks to all of you who visit RF Cafe on a regular basis (as well as to those who happen upon an RF Cafe page as the result of a search engine result), the bandwidth requirements have grown beyond what a standard shared Internet server can reasonably be expected to handle. As a result, I have had to move the entire website over to a Virtual Private Server (VPS), which, rather than sharing an Internet backbone connection with 40 to 50 other domains, now shares it with only 4 or 5. That should translate into faster page delivery. The cost is about a factor of 5 higher, but it is long past time for the move.
Over the past year, I have practically lived in front of my computer reworking the HTML code to conform to the most recent Web standard (HTML4.01), and to clean up code for overall efficiency. There is still a lot of work to be done. Side note: HTML 5.0 is set for release in 2022. At the same time, I have been adding hundreds of pages of technical content, which helps draw even more people to RF Cafe because the search engines pick up the pages. All the major search engines spider RF Cafe a few times each day; usually if something is placed on the homepage in the morning, it will show up in Google by evening.
Advertisers continue to report that RF Cafe provides excellent exposure to potential customers as a result of the prominence in professional realms and search engine hits. This is especially important to companies in the poor economy. Print advertising in the magazines is tremendously expensive, and often does not result in nearly the number of leads as RF Cafe supplies (according to many of my advertisers). You folks are responsible for rewarding supporting advertisers, so thanks also for that.
Believe it or not, I have to reject requests for advertising space - particularly in the banner ad locations. Restrictions on the number of ads are done to try to balance quality of exposure for paying customers with the need to keep RF Cafe as efficient as possible.
Since I do not send out uninvited e-mails (nor have I ever sold or given e-mails to anyone), and do not advertise anywhere, RF Cafe is entirely dependent upon you. If the opportunity arises, please recommend RFCafe.com to your friends and colleagues. You are encouraged to send me recommendations for website links, articles you have written (I can publish elsewhere unpublished articles and provide links to published ones), photos of your professional/personal or electronics projects, humorous stories, or just about anything else.
As always, I greatly appreciate your visitorship, and hope you continue to return on a regular basis. Take care.