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RF Cascade Workbook for Excel
RF & Electronics Symbols for Visio
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Espresso Engineering Workbook™
Smith Chart™ for Excel
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4/20/2008 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/cw_4-20-2008.gif)
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ACROSS 1. Type of capacitor dielectric
5. Special diode that can be switched, abbr. 7. One possible
go-no-go test result 11. Lowest operational frequency of
a waveguide 13. Set a steady-state voltage 14. Test equipment,
abbr. 15. CW signal onto which information is modulated
18. Army-Navy spec 19. Do a total memory transfer 21.
Brand of hobby knife 22. Wireline(tm) maker in Hollis, NH
23. Application Specific Integrated Circuit, abbr. 25. Describes
the action of cleaving a crystal plane 26. Digital Enhanced
Cordless Telephone 27. Chemical symbol for aluminum 28.
Amateur radio abbreviation for the Oceania region 29. European
equivalent to the U.L. 30. 3 MHz to 30 MHz 32. Lubricant
34. Permeability-Tuned Oscillator 36. Time division duplex,
abbr. 39. Like carbon batteries 40. Electronic warfare
defense, abbr. 41. The system than converts common website
names to IP addresses, abbr. 42. Imaging device, abbr.
43. Chemical symbol for terbium 45. Chemical symbol for silver
46. Network department, abbr. 47. Opposite of I.D. 48.
Small representative graphic 51. Automatic Level Control
53. Internet mail protocol, abbr. 56. High frequency semiconductor,
abbr. 57. Negatively doped silicon 59. Trims a piece of
Kapton tape to length 60. Chemical symbol for strontium
61. Angle described by hyp/opp 63. Chemical symbol for nickel
64. Produce an equation from empirical data 66. The "D" in
DC 68. Short for synchronous 69. Java server pages, abbr.
70. Boolean expressions |
DOWN 1. Type of inductance found in transformers
2. Things in a bill of material 3. Chemical symbol for cobalt
4. Automatic Frequency Control 6. Method of mathematically
evaluating circuits 7. Type of digital filter, abbr. 8.
A common battery cell size 9. British scientist of falling
apple fame 10. Component of volume 12. Facsimile 13.
Beryllium oxide symbol 16. Radio Amateurs of Canada 17.
Defense electronics company in Ft. Wayne, IN 20. Ratio of
circumference to diameter 22. Chemical symbol for selenium
24. Waveguide manufacturer in Edinburg, VA 26. Recovers the
modulation from the RF signal 27. RF component distributor
31. The "F" in EMF 32. Exponent that returns the original
number 33. International Reply Coupon 34. It can follow
an MS 35. Logic gates 37. Type of data conversion device,
abbr. 38. Decibels above or below a dipole antenna, abbr.
44. Sets a steady-state voltage 47. Science of light transmission
49. Stock 50. Unix, Linux or Windows 51. Capacitor manufacturer
in Huntington Station, NY 52. Characters Per Inch 54.
Megacycles, abbr. 55. Tweaked a filter for the correct response
57. Design component of total product cost, abbr. 58. Last
statement in a BASIC program 61. A feedback scheme to level
out the receiver audio volume, abbr. 62. Electronics Industry
Association 65. One port of an amplifier 67. Chemical
symbol for radon |
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See solution below
![](images/cw_4-20-2008s.gif)
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