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RF Engineering Crossword Puzzle
January 20, 2013 |
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
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
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