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7/29/2008 Engineering & Science Crossword Puzzle
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Reproduction of this puzzle without the express
permission of RF Cafe is prohibited.
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![RF Cafe: Engineering & Science Crossword Puzzle](images/engineering-crossword-7-29-2008.gif)
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ACROSS 1. Chemically react to harden
4. Unit of capacitance 9. Integrated Services Digital Network
13. A compiler directive 14. 1/60 of a minute of angular
measurement, pl. 15. Low Noise Amplifier 16. Light ray
17. Attenuator topology, pl. 18. Move from cell to cell
20. Common average used for sinewaves, abbr. 22. Solid state
relay vendor located in San Diego, CA 25. Summers 27.
Voltage-current phase mnemonic 28. The design component of
total product cost, abbr. 29. Common mode ripple rejection,
abbr. 32. Electromagnetic radiation in the visible band
35. Substrate for mounting component, abbr., pl. 39. Multivibrator
type 40. Number or digital inputs that an output can drive,
pl. 41. Unit of volume 42. Metric length unit 44. A
length of transmission line that is open or shorted at one end
45. Electronics Industry Association 47. Electromagnetic
interference, abbr. 49. A listing of the conditions of the
Earth’s magnetic field as measured at Boulder, CO 51. The
ringed planet 54. Modem encoding method 56. Same as 9
Across 58. Type of high-tech data gathering system, abbr.
60. Thin layer of material deposited a surface 62. Using
the moon as a passive reflector to establish a signal path;
moonbounce, abbr. 63. Digital algebra 64. Test Operating
Procedure, abbr. 65. Society of Civil and Structural Engineers
66. O-scope time base action 67. Class of spread spectrum,
abbr. |
DOWN 1. A 3rd-order polynomial 2. A compiler
directive 3. Polling line state 4. Field Effect Transistor
5. Adjacent Channel Power Ratio 6. Moving from cell to cell
7. Boolean expression, pl. 8. Direct Digital Synthesis
10. Rise over run, 1st derivative 11. Motorola's "Digital
___" 12. Narrowband Advanced Mobile Phone System 19. Online
service 21. High Data Rate 23. Adjusted the specification
for temperature 24. Connector supplier in Oyster Bay, NY
25. Alternative name for Alpha Scorpii 26. Leave a film on
a surface 29. Abbreviation for capacitor 30. Degree of
IC sophistication 31. Stock symbol for Raytheon 33. Institute
of Electrical Engineers (U.K) 34. Gary Breed's fine magazine
on RF & microwaves topics, abbr. 36. Describes the action
of cleaving a crystal plane 37. Unit of heat 38. Half
of DSB 43. _______ strength - measure of resistance from
breaking 46. U.K. equivalent of the IEEE 48. ELI the ICE
___ 49. Connector vendor headquartered in Bristol, PA
50. Current summing point, pl. 52. Volts, meters, pints,
pounds, eg. 53. Narrowband Advanced Mobile Phone System
54. What current is said to do 55. Sharp bend in I-V curve
57. Miniature RF connector 58. Electrical overstress, abbr.
59. Transformer interwinding connection 61. Line of Sight;
Linux Operating System |
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See solution below
![](images/engineering-crossword-7-29-2008s.gif)
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