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Engineering & Science Crossword Puzzle
July 31, 2011

2011 Engineering & Science Crossword Puzzles

Visit the Crossword Express website - RF CafeTake 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.

2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | Sudoku

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.

Wireless & RF Engineering Crossword Puzzle - RF Cafe


ACROSS DOWN
1. Engineer who experimented with extremely high voltages (2 wds.)
9. Opposite of I.D.
10. Chemical symbol for radium
11. Chemical symbol for arsenic
12. Colorado Springs military school (abbr.)
14. Transfer charge w/o physical contact
16. A gaseous process that deposits insulating films or metal onto a wafer at elevated temperature (abbr.)
18. Threaded tuning rod in a coil (pl.)
21. Chemical symbol for ruthenium
23. Greek letter
24. European Telecommunications Standards Institute (abbr.)
25. Memory type of yore
28. Electronically images a document
30. Semiconductor On Insulator (abbr.)
31. Printer output resolution unit (abbr.)
33. Automatic network analyzer (abbr.)
35. Microwave substrate by Rogers
37. Chemical symbol for chlorine
38. Adjust
40. Using the moon as a passive reflector to establish a signal path; moonbounce (abbr.)
41. Internet address (abbr.)
43. Solid of rotation whose sides are the hypotenuse of a right triangle
44. Analog-to-Digital (abbr.)
45. _/_-___, maker of RF semiconductors and connectors
46. Half of DSB
49. Wire diameter unit (abbr.)
50. Half of a DIP
52. First name of a British scientist of falling apple fame
55. PC Card - with 68 pin interface
57. Inductor
58. Type of flip-flop
60. Chemical symbol for molybdenum
61. 1/1000 prefix
62. Miniature RF connector
64. Subject a circuit to extreme operation
66. Total radiated power (abbr.)
68. Multifunctional silicon devices (abbr.)
69. Unit of time (abbr.)
70. Chemical symbol for berkelium
71. Adds signal content to offset losses or distortion
1. The "N" in SNR (pl.)
2. Opposite of O.D.
3. First edition of a book white paper, app note, etc.
4. Computer communication schemes (abbr.)
5. Constellation : The bull
6. A keyboard key
7. Chemical symbol for lanthanum
8. Scheme to maintain proper frequency (abbr.)
13. Capacitor manufacturer
15. Its chemical symbol is Er
17. Split power into 2 or more paths
19. Type of high frequency circuit substrate (abbr.)
20. Country of RF Cafe's residency
22. Electrical safety organization (abbr.)
26. Masses
27. Generated an official engineering change document
29. Chemical symbol for tin
32. Spurious RF products created by metal joints (abbr.)
34. Referring to atoms
36. Device for linearly adding two or more inputs (pl.)
37. Voltage limiter
39. Chemical symbol for radon
42. Radio Amateurs of Canada (abbr.)
43. The entire Universe
44. Horizontal Cartesian coordinate
47. Chemical symbol for silicon
48. Loose end of a cable
51. Basic oscillator configuration that incorporates a crystal
53. Online service
54. Does it with a mouse
56. Centimeter (abbr.)
59. Surface Mount Technology
61. Million samples per second
63. Error checking scheme (abbr.)
65. End of soldering iron
67. Chemical symbol for polonium
70. Chemical symbol for beryllium



See solution below












Wireless & RF Engineering Crossword Puzzle - RF Cafe


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