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RF Cascade Workbook for Excel
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Espresso Engineering Workbook™
Smith Chart™ for Excel
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2/29/2008 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/cw_2-29-2008.gif)
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ACROSS 1. The ARRL is its main organizational
body 12. Unit of heat, pl. 13. A compiler directive
14. Connector vendor now owned by FCI 16. Ratio of circumference
to diameter 18. Chemical symbol for cobalt 20. A common
battery cell size 22. Chemical symbol for einsteinium
23. Unit of apparent power, abbr. 24. Silicon transistor
type 26. Forerunner to NASA 29. Frequency vs. amplitude
plot 31. The compliment of an exponent, abbr. 32. Type
of current 34. Special diode that can be switched, abbr.
35. Electromagnetic compatibility 36. A type of adder
37. Chemical symbol for ruthenium 38. Chemical symbol for
bismuth 40. Electrically Alterable Read Only Memory 43.
Surface mount, abbr. 44. DMM, o-scope, spec an, etc., abbr.
45. Chemical symbol for tin 47. Lubricant 49. Network
department, abbr. 50. Innovative Power Products, Holbrook,
NY, abbr. 52. Chemical symbol for tantalum 53. Chemical
symbol for terbium 54. Component of product cost 55. us
/ 1000 56. Miniature threaded RF connector 57. Centimeter,
abbr. 58. Logic gate 59. Chemical symbol for cesium
60. Proportions of two numbers, pl. 63. 1/000 of an amp
65. Chemical symbol for platinum 67. Waveshape of a pure
tone 69. Programmable logic device 70. Transmit Incremental
Tuning, abbr. 72. BSEE + 2 years 74. Civil Air Patrol
75. End-to-end joint 76. The "C" in CDMA 78. It preceded
the LCD monitor 79. Chemical symbol for aluminum 80. Decimeter,
abbr. 81. 1e3 µV 83. TCP-__ 85. Chemical symbol for
erbium 86. Solid state PA, abbr. 88. Image file format
90. Adjust a capacitor 91. Test equipment that provides a
time-domain signal display |
DOWN 1. Capacitor manufacturer in Huntington
Station, NY 2. Elementary particle 3. Chemical symbol
for arsenic 4. Chemical symbol for europium 5. World's
only remaining superpower 6. Government program to bring
electricity to farms, abbr. 7. Type of flip-flop 8. Logarithmic
ratio 9. The primary organization for electrical & electronics
engineering, abbr. 10. Type of logic gate, pl. 11. One
cutoff for a bandpass filter 15. Symbol of the U.S.A.
17. The "I" in ISM 19. Change velocity 21. The "C" in
FCC 23. Unit of apparent power, 2-wds 25. Chemical symbol
for palladium 27. Chemical symbol for arsenic 28. Amateur
Radio Association 29. Symbol for beryllium oxide 30. Type
of current 31. Chemical symbol for lutetium 33. Chemical
symbol for ytterbium 36. Type of modulation, abbr. 39.
Charged particles 41. Unit of liquid measure 42. Receiver
power level circuitry, abbr. 43. Junk e-mail 46. Chemical
symbol for niobium 48. Infrared, abbr. 51. Related to
FM by a differential 52. Coefficient of temperature, abbr.
58. International phonetic alphabet letter "O" 59. European
equivalent to the U.L. 61. ___-AZIMUTH telescope mount
62. Optical Cross Connect 64. Modulation type, abbr. 66.
Trans European trunked radio 68. Chemical symbol for neptunium
69. Chemical symbol for plutonium 71. Time delay, abbr.
73. Chemical symbol for scandium 75. Graphics file types
77. Antenna radiated power measurement, abbr. 80. Digital
Storage Oscilloscope 81. 1/000 of an inch 82. Variable
Frequency Oscillator 84. Type of chart 87. Type of current
flow 88. Chemical symbol for thallium 89. Start frequency,
abbr. 90. Part of a FOR loop |
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See solution below
![](images/cw_2-29-2008s.gif)
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