1996 - 2016
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:
"Biotechnology is a field of applied biology that involves the use of living organisms and bioprocesses in engineering, technology, medicine and other fields requiring bioproducts. Biotechnology also utilizes these products for manufacturing purpose. Modern use of similar terms includes genetic engineering as well as cell- and tissue culture technologies. The concept encompasses a wide range of procedures (and history) for modifying living organisms according to human purposes — going back to domestication of animals, cultivation of plants, and "improvements" to these through breeding programs that employ artificial selection and hybridization. " - Wikipedia
Alloy Products Corp | 800-236-6603 | Waukesha,
| 800-966-0716 | Rancho Santa Margarita, CA
| +45 45 66 08 88 | Denmark
| 800-626-3553 | South San Francisco, CA
Tools, LLC | 541-929-7840 | Philomath, OR
Biotechnology | 800-814-8600 | Plantation,
| 800-328-3352 | Plymouth, MN
Plastic Design | 978-251-4830 | North Chelmsford,
Biotechnology | 800-457-3801 | Santa Cruz,
Thermo Fisher Scientific | 800-874-3723 | Rockford,