Search:                        
Please support my efforts by ADVERTISING!
Serving a Pleasant Blend of Yesterday,
Today, and Tomorrow™

Vintage Magazines

Electronics World
Popular Electronics
Radio & TV News
QST | Pop Science
Popular Mechanics
Radio-Craft
Radio-Electronics
Short Wave Craft
Electronics | OFA
Saturday Eve Post
Electronics Illustrated

Formulas | Data

Electronics | RF
Mathematics
Mechanics
Physics


Calvin & Phineas

Archive | Sitemap

kmblatt83@aol.com

Resources

Radar | AI
Cogitations
RF Museum
Videos | Pics |
Things | Logos
Radio Datashts
WJ Tech Notes
Day in History

Entertainment

Crosswords
Humor | Podcasts
Quotes | Quizzes
Tech Comics

Parts | Services

1000s of Listings


About RF Cafe

Software: RF Cascade Workbook | RF Symbols for Office | RF Symbols & Stencils for Visio | Espresso Workbook
Please Support My Advertisers!
Transcat | Axiom Test Equipment - RF Cafe
Aegis Power | Centric RF | RFCT
Empower RF | Reactel | SF Circuits

Alliance Test | Isotec
everythingRF RF Engineering Resources Database - RF Cafe

Modular Components - RF Cafe

Innovative Power Products (IPP) RF Combiners / Dividers - RF Cafe
Exodus Advanced Communications Best in Class RF Amplifier SSPAs



dB Control dB-9006 Magnum Opus Synthesizer - RF Cafe

Please Support RF Cafe by purchasing my ridiculously low-priced products, all of which I created.

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

LadyBug Technologies (RF power sensors) - RF Cafe

Amateur Radio Quiz: Contest Season Refresher

minimum height spacer Amateur Radio Quiz: Contest Season Refresher - RF CafeThe fall and winter months are packed with contests for every taste: DX, domestic, single-band and specialty events of every stripe. Shake off a little rust with this quiz and get ready to put some QSOs in the log. Remember, too, if you're not a contest aficionado, most major contests use only one mode and 12, 17 and 30 meters bands are entirely contest-free and wide open!

Posted  September 2012