Custom Search
Over 10000 Pages Indexed
Your Host
Click here to read about RF CafeKirt
Blattenberger

... single-
handedly
redefining
what an
engineering website
should be.

View the YouTube RF Cafe Intro Video Carpe Diem!
(Seize the Day!)

5CCG (5th MOB):
My USAF radar shop

Hobby & Fun

Airplanes and Rockets:
My personal hobby website

Equine Kingdom:
My daughter Sally's horse
riding business website -
lots of info

•−•  ••−•    −•−•  •−  ••−•  •
RF Cafe Morse Code >Hear It<

Job Board

About RF Cafe©

RF Cafe E-Mail

Day in History Archive July 26

| Jan | Feb | Mar | Apr | May | Jun |
| Jul | Aug | Sep | Oct | Nov | Dec |

Note: These historical tidbits have been collected from various sources, mostly on the Internet. As detailed in this article, there is a lot of wrong information that is repeated hundreds of times because most websites do not validate with authoritative sources. On RF Cafe, events with hyperlinks have been verified.
Please submit significant historical events and dates for inclusion in these lists. I will be glad to include your name and birthday. Please do not submit your death date ;-)
A couple years ago, I began commemorating the birthdays of notable people and events with special RF Cafe logos. Where available, I like to use images from postage stamps from the country where the person or event occurred.

July 26

1st Geosynchronous Satellite - Syncom 2 - Please click here to visit RF Cafe.

1775: The U.S. Postal System was established by the 2nd Continental Congress of the United States, with Benjamin Franklin appointed as the first Postmaster General. 1895: Pierre Curie married Marie Sklodowska (Curie) in Sceaux, France. 1916: John Whinnery, co-author of the classic "Fields and Waves in Communication Electronics" book, was born. 1926: Joseph Engelberger, co-inventor of Unimate, the first industrial robot, was born. 1945: Winston Churchill was defeated by the Labour party's Clement Attlee. 1947: The U.S. Department of Defense was established by the National Security Act of 1947. 1963: NASA launched Syncom 2, the first successful geosynchronous orbit at 22,300 miles altitude. 1969: Scientists had a first look at the 46 pounds of rocks that Apollo 11  astronauts brought back from the moon. 1984: The Tonight Show starring Johnny Carson became the first network television show to be broadcast in stereo. 1998: AT&T and British Telecommunications announced they were forming a joint venture.


A Disruptive Web Presence

Custom Search
Over 10,000 pages indexed! (none duped or pirated)

Read About RF Cafe
Webmaster: Kirt Blattenberger
    KB3UON

RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio

Product & Service Directory
Personally Selected Manufacturers
RF Cafe T-Shirts & Mugs

RF Cafe Software

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel