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Engineering & Science Crossword Puzzle
August 21, 2011
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Reproduction
of this puzzle without the express permission of RF Cafe is prohibited.
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DOWN |
1. Device used to contact areas
on bare semiconductor circuits (pl.)
8. One port on a FET
9. Chart types
11. Current-voltage phase mnemonic
12.
Min______ and Max_____, in a Karnaugh map
14. System for
guiding aircraft (abbr.)
15. Chemical symbol for argon
16. 1/000 of an amp (abbr.)
18. An amateur station transmitting
communications for the purpose of observation of propagation
and reception or other related experimental activities (2 wds.)
19. Test point (abbr.)
20. Filter type that blocks upper
frequencies (abbr.)
21. Display type
24. Number system
which uses only the digits 0 to 7
25. Mr. de Forest's first
name
27. Small DIP package (abbr.)
29. Form into a specific
shape
30. A property of memristors
33. Unit of time (abbr.)
34. Multifunctional silicon devices (abbr.)
35. 1e-6 mA
36. Intel 8086 or Motorola 6800 (abbr.)
38. ___-back transformer
40. Test equipment (abbr.)
42. Chemical symbol for erbium
43. Filter type that blocks upper frequencies (abbr.)
44.
1/000 of an inch
45. One component of a complex number (abbr.)
46. Chemical symbol for aluminum
49. Chemical symbol for
molybdenum
50. Geometric solid having four plane triangular
faces
53. R.A. ____, RF consultants
54. Describes when
a synchronous motor loses phase lock
56. Stock symbol for
Harris Communications
57. Chemically reacts to harden
59. High-speed logic family
60. Unit of inductance (abbr.)
61. Internet protocol (abbr.)
63. Tool used to attach electronic
components to a PCB (2 wds.)
64. Type of current
65. 1e3
uV
66. Engineering Change Notice (abbr.)
69. Runge-_____
method in differential equations
70. Logical negation operator
72. 36 inches
74. The "brains" of parallel processing computers
75. What you make with a DMM or o-scope |
1. Ham abbreviation indicating
contacts with all major land masses
2. Automated Test Equipment
(abbr.)
3. Chemical symbol for iron
4. Spurious signals
5. Filter type that blocks frequencies below and above a specified
band (abbr.)
6. Electronics Industry Association (abbr.)
7. Adjust a pot
8. Part of a gyroscope that facilitates free
movement of the reference sphere (pl.)
10. Electronically
imaged a document
12. Shorthand for troposphere
13. The
"S" in SOIC
15. Logic family
17. Test document for verifying
proper function (abbr.)
22. IC that test for equal values
23. Thread cutting tools
25. Plural of locus
26. Referring
to microcircuits
28. Centimeter (abbr.)
29. Chemical symbol
for manganese
31. Slang for Ursa Major
32. ______ Test
Equipment, located in Webster, MA
35. Chemical symbol for
neon
36. Chemical symbol for chlorine
37. Unit of capacitance
(abbr.)
38. Type of modulation (abbr.)
39. Ham-ese for
Young Lady
41. BS__ - the degree held by many RF Cafe visitors
47. Low altitude earth orbit
48. Temperature sensitive semiconductor
that has a negative temperature coefficient of resistance
49. 10^23 of anything
51. Time delay (abbr.)
52. Type
of flip-flop
53. International phonetic alphabet letter "W"
55. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune,
and Pluto
57. Part of CRC
58. Greek letter, used to indicate
summation
60. Frequency Division Duplex
62. Peak Inverse
Voltage
67. Person responsible for program spending (abbr.)
68. The design component of total product cost (abbr.)
70.
Silicon transistor type (abbr.)
71. One port of an amplifier
73. 10^1 numerical prefix
74. European equivalent to the
U.L. |
See solution below
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