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Engineering & Science Crossword Puzzle
April 24, 2011 - Happy Easter!

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

| 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 |
| 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
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, April 24, 2011


ACROSS DOWN
1. Element used for super accurate clocks
4. The "E" in laser
8. Chemical symbol for ruthenium
11. _____ + 19 Across... to you!
13. Transition from solid to liquid phase
15. Nickname given to a satellite (pl.)
18. Official Space Shuttle designation (abbr.)
19. 10 Across + ______... to you!
20. Common gateway interface (abbr.)
21. Constellation : The lion
23. Chemical symbol for erbium
25. Low- to mid- frequency RF connector
27. Common shorthand reference for a capacitor (pl.)
28. An alloy whose resistance barely changes with temperature
31. European spectrum allocation agency (abbr.)
34. Chemical symbol for radium
36. Input intercept point (abbr.)
38. Constellation : The crow
41. 3 GHz to 30 GHz
43. Chemical symbol for aluminum
44. Probable location of an element's electron
45. One factor of a polynomial
46. The "E" in TEM
47. Chemical symbol for scandium
48. Positive voltage lead color
49. Aircraft tracking system (pl.)
50. Method of self-detection and self-fixing transmission of digital data (abbr.)
51. Chemical symbol for arsenic
56. x, y, or z on Cartesian coordinates
58. Complex resistances
61. 10^-9 numerical prefix
62. Digital encoding of the transmission mode in the vertical sync portion of an SSTV image (abbr.)
64. Unit of time (abbr.)
65. Akin to EEs, CEs, AEs, etc.
66. Common average used for sine waves (abbr.)
68. PC Card - with 68 pin interface
71. Code for a type of electrical wire insulation (abbr.)
72. Part of CAD
73. Quantum electron property
74. Turns on the computer
76. Chemical symbol for silicon
78. Rotary electrical transformer used for measuring degrees of rotation
79. Enclosure (pl.)
1. Type of flip-flop
2. Sets a steady-state voltage reference
3. SIP x 2 (pl.)
5. Small DIP package (abbr.)
6. Its chemical symbol is I
7. Chemical symbol for neodymium
8. Flip-flop control input
9. The "U" in UHF
10. Stationary charges
12. Permeability-tuned oscillator (abbr.)
13. 1/000 of an amp (abbr.)
14. Test equipment (abbr.)
16. Computer monitor cable type (abbr.)
17. Test equipment that provides a time-domain signal display (pl.)
21. Filter type that blocks upper frequencies (abbr.)
22. Linux Operating System (abbr.)
24. Computer interconnection scheme (abbr.)
26. Logic gate output configuration (abbr.)
29. What a capacitor is used for regarding energy
30. Uncharged atomic particle
32. An efficient microstrip corner shape
33. Rotating disk
35. Portion of a circle
36. Type of digital filter (abbr.)
37. Attenuator
39. Unit of length equal to 5.5 yards
40. Voice of America
41. Below ELF
42. U.S. Spectrum allocation agency
43. Amateur Radio Association (abbr.)
52. Peak Inverse Voltage
53. Miniature RF connector
54. Finite-Element Model
55. Last stage in transmitter (abbr., pl.)
57. Brightest star in the sky
59. Does a total memory transfer
60. Computer character set (abbr.)
61. Classical physics guy, British
63. Electronic component package type (abbr.)
65. Unit of admittance
67. Physical barrier
69. Chemical symbol for cesium
70. One port of an amplifier
71. Unit of weight (pl.)
75. Chemical symbol for praseodymium
77. Filter type that blocks frequencies in a specified band (abbr.)



Answer below










RF Cafe - Engineering Crossword Solution, April 24, 2011

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