Engineering & Science Crossword Puzzle
February 6, 2011
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.

2011 Engineering & Science Crossword Puzzles

Visit the Crossword Express website - RF CafeTake a break from the drudgery by trying 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.

12/25/2011
12/18/2011
12/11/2011
12/4/2011
11/27/2011
11/20/2011
11/13/2011
11/6/2011
10/30/2011
10/23/2011
 10/16/2011
10/9/2011
10/2/2011
9/25/2011
9/18/2011
9/11/2011
9/4/2011
8/28/2011
8/21/2011
8/14/2011
8/7/2011		 7/31/2011
7/24/2011
7/17/2011
7/10/2011
7/3/2011
6/26/2011
6/19/2011
6/12/2011
6/5/2011
5/29/2011
5/22/2011		 5/15/2011
5/8/2011
5/1/2011
4/24/2011
4/17/2011
4/10/2011
4/3/2011
3/27/2011
3/20/2011
3/13/2011
 3/6/2011
2/27/2011
2/20/2011
2/13/2011
2/6/2011
1/30/2011
1/23/2011
1/16/2011
1/9/2011
1/2/2011

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

RF Cafe - Engineering Crossword Puzzle, 2-6-2011


ACROSS DOWN

1. Area outside the stopband
9. Unit of current
11. Intel 8086 or Motorola 6800 (abbr.)
13. Digital intelligence
14. Digital Communication System (abbr.)
16. 2-way conversation, Ham term
18. Chemical symbol for calcium
19. Wireless application protocol (abbr.)
21. Chemical symbol for silver
23. Reads from disk
26. Local Oscillator (abbr.)
27. Radio frequency interference (abbr.)
29. Time delay (abbr.)
30. Chemical symbol for lead
31. Greek letter
32. Image storage format
34. Create a new circuit
36. Unix, Linux or Windows (abbr.)
37. The "I" in IFI, power amplifier & antenna company in Ronkonkoma, NY
40. Chemical symbol for scandium
41. Logic family
42. Chemical symbol for nobelium
43. Signal-to-noise ratio (abbr.)
45. Large unit of apparent power (abbr.)
46. Telecommunications Information Network Architecture (abbr.)
48. Metric system (abbr.)
49. An efficient microstrip corner shape (pl.)
51. Data declaration type in software

 2. A common battery cell size
3. Electronic component package type (abbr.)
4. _____ or mark, in digital transmission
5. Electron beam particle (pl.)
6. Amateur Radio Association (abbr.)
7. Chemical symbol for neon
8. Stock symbol for Hewlett Packard
10. ___/IP scheme for networked connectivity
12. Country of RF Cafe's residency
14. 10^1 numerical prefix (pl.)
15. Its chemical symbol is C
17. An arc of a circle equal to one eighth of its circumference
19. Unit of magnetic flux
20. Reflections of a radio wave off of an object
22. Ground fault interrupter (abbr., pl.)
24. Cellular Digital Packet Data
25. Switch configuration (abbr.)
26. Is behind in phase
28. Network department (abbr.)
31. Semiconductor and calculator company (abbr.)
33. Type of capacitor dielectric
35. Short for synchronous
38. Volts, meters, pints, pounds, eg.
39. Type of optical network
41. Capacitor manufacturer
44. Computer monitor cable type (abbr.)
46. Chemical element abbreviated Sn
47. Amateur Radio Association (abbr.)
49. Chemical symbol for molybdenum
50. Chemical symbol for tin


See solution below











RF Cafe - Engineering Crossword Puzzle Solution, 2-6-2011