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Engineering & Science Crossword Puzzle
October 30, 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

| 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.

Wireless & RF Engineering Crossword Puzzle - RF Cafe


ACROSS DOWN
1. Negatively charged ions
6. Chemical symbol for rhodium
8. Vacuum tube with three control grids
9. Antenna type derived from simple weighted wires dropped from Zeppelin airships
11. Electronics manufacturer with "meatball" logo
12. Morse Code for "from"
14. Chemical symbol for lanthanum
15. Network configuration type
19. Scheme to maintain proper frequency (abbr.)
21. Plane circular area
25. Unit of inductance (abbr.)
27. Point in an revolving object's orbit that is farthest to the body it is orbiting (pl.)
29. Component of rocket fuel that supports combustion
32. Common shorthand reference for a capacitor
33. Modulation type (abbr.)
35. Switch position
36. BER, 8 bits at a time
37. Modulation technique (abbr.)
39. Filter transfer function with high rate of out-of-band attenuation
43. Electrical overstress (abbr.)
45. Chemical symbol for helium
46. 3 GHz to 30 GHz
47. System On Chip
48. Singulated piece of IC wafer
49. Electrical safety organization (abbr.)
50. Chemical symbol for aluminum
51. RF connector type
52. Chemical symbol for beryllium
53. Its chemical symbol is Se
56. Capable of being repositioned
59. Chemical symbol for erbium
60. Chemical symbol for francium
61. Chemical symbol for radium
62. 1.602E-19 Joules
63. Type of data conversion device (abbr., pl.)
65. Type of semiconductor construction used in RF power amplifiers (abbr.)
67. Society of Civil and Structural Engineers (abbr.)
69. Bands between RF and baseband
71. Finite-Element Model
73. BS__ - the degree held by many RF Cafe visitors
75. Type of logic gate
78. Software engineering tool (abbr.)
80. Chemical symbol for polonium
81. Below ELF
83. Have a chemically induced effect
85. Logic family
86. A BPF specification (abbr.)
88. Fast-Scan TV
89. Type of logic gate
90. Connector type
91. Chemical symbol for tantalum
92. Total radiated power (abbr.)
93. Engineering Change Notice (abbr.)
1. Chemical symbol for argon
2. Chemical symbol for nickel
3. Galilean moon
4. Opposite of I.D.
5. Chemical symbol for neon
6. One component of a complex number (abbr.)
7. Filter type that blocks lower frequencies (abbr.)
8. Test equipment (abbr.)
10. Chemical symbol for palladium
11. Chemical symbol for gallium
13. 1/6 inch printer's measure
14. Lower sideband (abbr.)
15. Junk e-mail
16. Uppermost surface
17. Chemical symbol for silver
18. Government program to bring electricity to farms (abbr.)
19. Chemical symbol for arsenic
20. Chemical symbol for cobalt
21. Deutsche Industrie Normenausschuss
22. Opposite of O.D.
23. Crystal filter type (abbr.)
24. Sharp bend in I-V curve
26. Stock symbol for Harris Communications
27. Changes velocity
28. Science of assuring operation amid dense EM background noise (abbr.)
30. Type of logic gate
31. Used a systematic approach to locate the cause of a fault in an electronic circuit or system
34. Elementary particle
37. Adjusted two equal-frequency signals to be in sybchrony
38. Type of electrical wire insulation
40. Material testing organization (abbr.)
41. ECM response
42. Dimension, with units
44. Insulating cover over a solder joint
54. Band between RF and BB
55. Internet address (abbr.)
57. Type of logic gate (pl.)
58. Unit of apparent power (abbr.)
64. Chemical symbol for silicon
66. Chemical symbol for manganese
67. Type of component package (abbr.)
68. The "S" in ASK
70. Chemical symbol for tin
71. Chemical symbol for iron
72. Radio navigation system
74. 30 Hz to 300 Hz
76. Type of logic gate
77. A disk operation
78. Imaging device (abbr., pl.)
79. PC follower
80. Substrate for mounting components (abbr.)
82. Start frequency (abbr.)
84. Army-Navy specification prefix
85. Chemical symbol for gold
87. Chemical symbol for chromium
91. Coefficient of temperature (abbr.)



Answer below








Wireless & RF Engineering Crossword Puzzle - RF Cafe

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