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Engineering & Science Crossword Puzzle
May 1, 2011

2011 Engineering & Science Crossword Puzzles

Take a well-deserved break and try your hand at some of these goodies. Every word in the RF Cafe crossword puzzles is specifically related to engineering, mathematics, and science. There are no generic backfill words like many other puzzles give you, so you'll never see a clue asking for the name of a movie star or a mountain on the Russia-China border.

All of these crossword puzzles were created using the fabulous Crossword Express (now called "Magnum Opus") software.

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Cruciverbalist:

A cruciverbalist is a person who is skilled at creating or solving crossword puzzles. The term is a combination of "cruci-" from "crucifix," meaning cross, and "verbalist" from "verbal," indicating a person who deals with words. cruciverbalists are often responsible for designing crossword puzzles, and they possess a deep knowledge of wordplay, vocabulary, and the techniques used in constructing and solving crosswords. They aim to make puzzles that are both challenging and enjoyable for crossword enthusiasts.

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

Wireless & RF Engineering Crossword Puzzle - RF Cafe

ACROSS

DOWN

5. Added catalyst

8. A common RS-232 serial bus command (abbr.)

9. Creates an impenetrable physical barrier

10. Ham award meaning Worked All Zones

13. FM signal extraction device

14. Rms current times rms voltage

15. Notch type filter (abbr.)

16. The shape of a circularly polarized antenna

17. Original Equipment Manufacturer (abbr.)

20. Used to define the East /West location of a point on the surface of the earth

1. Engineering Change Order (abbr.)

2. Capacity for doing work by virtue of momentum

3. The ten administrative areas established by the FCC for Amateur Radio (2 wds., pl.)

4. Method of self-detection and self-correcting transmission of digital data (abbr.)

6. Tool for removing insulation from a wire (pl.)

7. Instrument used to measures atmospheric pressure

11. Number system which uses only the digits 0 to 7

12. Its chemical symbol is Rn

18. Telex-Over-Radio (abbr.)

19. User Datagram Protocol

See solution below

Wireless & RF Engineering Crossword Puzzle - RF Cafe

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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 World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

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Engineering & Science Crossword PuzzleMay 1, 2011

Engineering & Science Crossword Puzzle
May 1, 2011