RF Cafe Software

RF Cascade Workbook 2005 - RF Cafe
RF Cascade Workbook

Calculator Workbook
RF Workbench
Smith Chartâ„¢ for Visio
Smith Chartâ„¢ for Excel
RF & EE Symbols Word
RF Stencils for Visio

About RF Cafe

Kirt Blattenberger - RF Cafe WebmasterCopyright
1996 - 2016
Webmaster:
Kirt Blattenberger,
 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:
 AirplanesAndRockets.com

Try Using SEARCH
to Find What You Need. 
There are 1,000s of Pages Indexed on RF Cafe !

Electronics World Cover,TOC,and list of posted Popular Electronics articles QST Radio & TV News Radio-Craft Radio-Electronics Short Wave Craft Wireless World About RF Cafe RF Cafe Homepage RF Cafe in Morse Code Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs Twitter LinkedIn Crosswords Engineering Humor Kirt's Cogitations Engineering Event Calendar RF Engineering Quizzes AN/MPN-14 Radar 5CCG Notable Quotes App Notes Calculators Education Magazines Software,T-Shirts,Coffee Mugs Articles - submitted by RF Cafe visitors Simulators Technical Writings RF Cafe Archives Test Notes RF Cascade Workbook RF Stencils for Visio Shapes for Word Thank you for visiting RF Cafe!

Familiar Quantities and Subjects Technical Challenge

Familiar Quantities and Subjects Technical Challenge - RF Cafe88 K on a P. 27 V of H K. 24 H in a D. Do you remember those kinds of puzzles where you have to figure out what is being referred to? The first one is 88 Keys on a Piano, the second 27 Varieties of Heinz Ketchup, and the last is 24 Hours in a Day. If you like tackling such challenges as associating familiar quantities with their corresponding subjects, then you'll want to check out the list I created below that all have science and engineering themes. If this proves to be popular, I'll do another - hopefully including suggestions from y'all. Good luck. The answers are at the bottom of the page.

  • 88 C in the S
  • 1 C G in a T V T
  • 5/8 C D per F D
  • 2 S J in an NPN T
  • 3 D per F of 2 (P)
  • 6 D per F of 2 (V)
  • 16 O in a P
  • 2 P C in a L L
  • 2080 M-H in a M-Y
  • 6 S M
  • 180 D around the S C
  • 4 Q in a C C G
  • 9 P in the S S (I P)
  • 17 E P in the S M
  • 98 E in the P T (N-O)
  • An O per F of 2
  • 2 P in a C
  • T D in 1948 by B, B and S
  • 3 R in a P or T A
  • 75 O C I of an F-T C C
  • 1 C per S in a H
  • 4 S on a Q A
  • 3 P on a C
  • 2 M L on a D-S P C B

 

Engineering Humor - RF CafeTake a break from the drudgery with some of these jokes, song parodies, anecdotes and assorted humor that has been collected from friends & from websites across the Internet. This humor is light-hearted and sometimes slightly offensive to the easily-offended, so you are forewarned. I have taken care to censor "humor" with reproductive function innuendo and hateful tirades, so it is all workplace-safe. I have also tried to warn of any links that will result in audio clips so you can take appropriate precautions. Please send any potential candidates for this humor page to the e-mail link above.

Humor #1 | Humor #2 | Humor #3

 

 

 

 

 

 

 

 

 

 

 

 

 

  • 88 Constellations in the Sky
  • 1 Control Grid in a Triode Vacuum Tube
  • 5/8 Centigrade Degree per Fahrenheit Degree
  • 2 Semiconductor Junctions in an NPN Transistor
  • 3 Decibels per Factor of 2 (Power)
  • 6 Decibels per Factor of 2 (Voltage)
  • 16 Ounces in a Pound
  • 2 Parallel Conductors in a Ladder Line
  • 2080 Man-Hours in a Man-Year
  • 6 Simple Machines
  • 180 Degrees around the Smith Chart
  • 4 Quadrants in a Cartesian Coordinate Graph
  • 9 Planets in the Solar System (Including Pluto)
  • 17 Elementary Particles in the Standard Model
  • 98 Elements in the Periodic Table (Naturally-Occurring)
  • An Octave per Factor of 2
  • 2 Plates in a Capacitor
  • Transistor Discovered in 1948 by Bardeen, Brattain and Shockley
  • 3 Resistors in a Pi or Tee Attenuator
  • 75 Ohm Characteristic Impedance of an F-Type Coaxial Connector
  • 1 Cycle per Second in a Hertz
  • 4 Sides on a Quad Antenna
  • 3 Ports on a Circulator
  • 2 Metal Layers on a Double-Sided Printed Circuit Board

 

 

 

 

 

Posted  February 8, 2015