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

7/6/2007 Engineering & Science Crossword Puzzle

Note: A standard for crossword puzzles is when all words in a clue are capitalized, the solution is the abbreviation or acronym for that clue; e.g., Alternating Current = AC.

2007 Engineering & Science Crossword Puzzles

| 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 |
| 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |











Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

RF Cafe: Engineering & science crossword puzzle

ACROSS
1. Ideas
3. Flat cable type
7. 300 MHz to 3 GHz
9. Sporadic E-layer ionospheric propagation, hyph.
11. Base of the binary system
12. A fundamental electric supply type
14. Maker of power meters in Parsippany, NJ
17. A hybrid power splitter has two of these
19. Reduction of receiver sensitivity due to overload from a nearby transmitter
21. Sample group
22. 1/1000 prefix
23. 1/000 of an inch
24. Triode Alternating Current Switch, abbr.
25. .... star has the largest proper motion
 
DOWN
1. Torque transfer mechanism
2. The spectrum we are concerned with
4. Unwanted mixing of two or more RF signals that creates unintended frequencies
5. Beryllium oxide chemical formula
6. Vacuum fluorescent display vendor
8. Cooling device
10. Bluetooth network
13. Quickly changing portions of waveforms
14. Forms a resistor lead
15. Its chemical symbol is Th
16. The Cartesian coordinate system has four of these, singular
18. These have units of degrees
20. FCC Part 15 rules apply here, abbr.
21. Family of TTL logic


Answer below

Reproduction of this puzzle without the express permission of RF Cafe is prohibited.




















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