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RF Engineering Crossword Puzzle
January 20, 2013 |
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
![RF Engineering Crossword Puzzle for January 20, 2013 - RF Cafe](images/rf-engineering-crossword-puzzle-1-20-2013.gif)
1. Small unit of time (pl.) 12.
Fourth largest asteroid 13. Type of spread spectrum that does not
use frequency hopping (abbr.) 14. Workplace safety group (abbr.)
16. Type of current flow (abbr.) 18. Unit of length (abbr.) 20.
Chemical symbol for bromine 22. Unit of capacitance (abbr.) 23.
Multifunctional silicon devices (abbr.) 24. Voice of America 26.
Plug-in for computer bus 29. Started as HPIB 31. International
Microwave Symposium (abbr.) 32. Foot/12 34. Line of Sight
(abbr.) 35. Cooling device 36. Sends a file over a network
(abbr.) 37. Type of current 38. Galilean moon 40. Brightest
star in the Aquila constellation 43. Abbreviation for minimum
voltage 44. Chemical symbol for rubidium 45. Chemical symbol for
erbium 47. Frequency Division Duplex 49. Army-Navy specification
prefix 50. Online service 52. Morse Code for "from" 53. 1e-6
mA 54. Relative power level unit (abbr.) 55. Network department
(abbr.) 56. Lowest power level capable of being demodulated (abbr.)
57. 1E6 nanoseconds 58. Chemical symbol for platinum 59. Unit of
length (abbr.) 60. Remove heat by shedding burned material 63.
Internet protocol (abbr.) 65. Chemical symbol for silicon 67.
Its chemical symbol is Fe 69. Lower sideband (abbr.) 70.
Negative temperature coefficient (abbr.) 72. Common solder
composition (pre-lead-free, abbr.) 74. Digital encoding of the
transmission mode in the vertical sync portion of an SSTV image
(abbr.) 75. Logical negation (pl.) 76. Counter ElectroMotive
Force (abbr.) 78. Adjust a pot 79. Amateur radio abbreviation
for the Oceania region (abbr.) 80. A common battery cell size
81. Filter type that blocks frequencies below and above a specified
band (abbr.) 83. Type of logic gate 85. Chemical symbol for
selenium 86. Stock symbol for Linear Technologies 88.
Semiconductor lamps 90. Battery cell chemistry type (abbr.) 91.
Unit of wire size (pl.) |
1. Maximum Usable Frequency 2.
Stock symbol for Intel 3. Chemical symbol for cobalt 4. Opposite
of I.D. 5. Half of DSB 6. Resistive component of a capacitor's
lumped element model (abbr.) 7. Chemical symbol for cesium 8.
Chemical symbol for nobelium 9. Connector type 10. 3 GHz to 30
GHz 11. Mr. Packard's (HP) first name 15. Exalted-Carrier Single
Sideband (abbr.) 17. Rotating circles that are off-axis wrt each
other 19. Transmits a signal 21. One element of a scattering
matrix 23. Applies (as a voltage) 25. Type of current flow
(abbr.) 27. Chemical symbol for aluminum 28. High speed data
over telephone lines (abbr.) 29. Ground fault interrupter (abbr.)
30. One port of an amplifier 31. Network department (abbr.) 33.
Opposite of a LO 36. Type of modulation (abbr.) 39. Orthogonal
frequency-division multiplexing (abbr.) 41. Loose end of a cable
42. Most protruding part of planetary rings as seen from distance
43. Family of ICs with a certain component density level (abbr.)
46. Chemical symbol for radium 48. Logarithmic ratio (abbr.) 51.
Opposite of I.D. 52. Decimeter (abbr.) 58. Point of rotation
59. Chemical symbol for manganese 61. Early predecessor to an
online forum (abbr.) 62. RF connector type 64. Min-to-max
voltage of a waveform (abbr.) 66. Microprocessor vendor 68.
Unix, Linux or Windows (abbr.) 69. Local Oscillator (abbr.) 71.
Centimeter (abbr.) 73. Filter type that blocks frequencies in a
specified band (abbr.) 75. Stock symbol for National Instruments
77. Thin metallic shiled material around coax cable 80. Circuit for
maintaining constant voltage (abbr.) 81. 10 decibels 82.
BlackBerry or Palm for example (abbr.) 84. Common average used for
sinewaves (abbr.) 87. Chemical symbol for chromium 88. Chemical
symbol for lutetium 89. Chemical symbol for strontium 90.
Chemical symbol for nickel |
See solution below
![RF Engineering Crossword Puzzle Solution for January 20, 2013 - RF Cafe](images/rf-engineering-crossword-puzzle-1-20-2013s.gif)
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