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Antennas Crossword Puzzle
November 27, 2016

This week's crossword puzzle contains the usual collection of science, math, engineering terms, amateur radio, but also has many words specifically relating to antennas (those are the clues marked with an asterisk *). As always, you'll never be 'challenged' to know terms relating to movie stars, leaders of obscure countries, or archaic pottery making terms. Enjoy.


Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
acr. = acronym, abbr. = abbreviation, pl. = plural, wds. = words

Antennas Crossword Puzzle for November 27, 2016 - RF Cafe

ACROSS DOWN
1. Amateur Teleprinter Over Radio (abbr.)
6. __ + 18 Across is this website's title
7. Nikola _____
13. Antenna capacitive element (2 wds.)*
15. Ground enhancing wire used at the base of an antenna*
17. Modulation type (abbr.)
18. 6 Across + ____ is this website's title
21. Unit of length (abbr.)
22. Radio Direction Finding (abbr.)
24. Type of high speed Internet service (abbr.)
26. Home state of Los Alamos lab (abbr.)
27. The UK's largest defense electronics contractor (abbr.)
28. Peak Inverse Voltage
30. Chemical symbol for tantalum
32. 1e3 uV
34. Chemical symbol for gold
36. Test equipment (abbr.)
37. Network department (abbr.)
38. "Calling any amateur radio station"
40. Recording onto magnetic media
43. A measure of receiver quality (abbr.)
44. Chemical symbol for erbium
45. Filter type with high rate of out-of-band attenuation (aka 'elliptic')
47. Chemical symbol for radon
48. Greek letter, used to indicate summation
50. Compressed image file format
53. Amateur radio abbreviation for the Oceania region (abbr.)
54. FCC Part 15 rules apply in this band (abbr.)
56. Opposite of O.D.
58. Parabolic antenna-to-waveguide interface component*
61. Stock symbol for Boeing
62. Transportation accident investigation agency (abbr.)
63. Key feature in a high level overvoltage protection device (pl.)
65. Straight line emanating from a point source (pl.)
66. Element in front of the driven element in a Yagi or Quad antenna*
70. Type of antenna with an element made of a single, flexible rod or tube*
72. PC follower
73. Semiconductor and calculator company (abbr.)
74. Chemical symbol for gadolinium
75. Chemical symbol for thallium
77. 1e-6 mA
78. 2-element, 1/2 wavelength antenna fed at the center*
81. Type of multi-element, directional antenna*
83. 60/40, PbSn, for example
86. Opposite of a LO
87. Related to FM by a differential
88. Chemical symbol for silver
90. Connected devices in series
95. Logarithmic ratio (abbr.)
96. Time delay (abbr.)
98. Chemical symbol for praseodymium
100. Chemical symbol for cobalt
101. Television Interference (abbr.)
103. Type of antenna with four-sided loops*
105. Ovenized crystal oscillator (abbr.)
107. What an unbalanced transmission line becomes, inadvertently*
108. Horizontal Cartesian coordinate
1. PC follower
2. Chemical symbol for molybdenum
3. Attenuator topology (hyph.)
4. Unit of resistance (pl.)
5. Chemical symbol for radium
7. Chemical symbol for tantalum
8. Erbium Doped Fiber Amplifier (abbr.)
9. Real estate where equipment is located
10. Chemical symbol for lanthanum
11. Chemical symbol for aluminum
12. A simple type of antenna*
14. Coefficient of temperature (abbr.)
15. One component of a complex number (abbr.)
16. Type of long wire antenna named after its inventor (i.e., eponymous)
19. Army-Navy specification prefix
20. Type of modulation (abbr.)
23. Digital intelligence
25. Stock symbol for Lockheed Martin
27. A semi-automatic mechanical code key
29. Thing in a bill of material
31. Current-voltage phase mnemonic
33. Unit of apparent power (abbr.)
34. Army-Navy specification prefix
35. Ground fault interrupter (abbr.)
39. Ham's code for "Are your receiving me badly?"
41. Another name for a test lead
42. Foot/12
43. Stock symbol for National Semiconductor
46. 1
49. What mathematical device is defined as the collection of points whose coordinates satisfy a given relation
51. Unit of capacitance (abbr.)
52. Electronics manufacturer with "meatball" logo
54. Infrared (abbr.)
55. Chemical symbol for tin
57. Satellite TV system
59. Resistive component of a capacitor's lumped element model (abbr.)
60. One port of an amplifier
61. Bulk Acoustic Wave
62. Stock symbol for National Instruments
64. Trigonometric function equal to the ratio between the side opposite a given angle, and the hypotenuse
65. Antenna driven element*
66. Singulated piece of IC wafer
67. Enhanced Graphics Adapter
68. CDMA Development Group (abbr.)
69. A common RS-232 serial bus command (abbr.)
71. High gain, directional antenna type*
73. Chemical symbol for thallium
76. Local Oscillator (abbr.)
79. Unit of inductance (abbr.)
80. Output intercept point (abbr.)
81. 36 in. (abbr., pl.)
82. Intermodulation distortion (abbr.)
84. Filter type that blocks upper frequencies (abbr.)
85. Decimeter (abbr.)
89. Chemical symbol for gadolinium
91. Analog-to-Digital (abbr.)
92. Intel 8086 or Motorola 6800 (abbr.)
93. Amateur Radio Association (abbr.)
94. Equalizer (abbr.)
95. Type of current
97. Large unit of apparent power (abbr.)
99. U.S. Spectrum allocation agency
101. Semiconductor and calculator company (abbr.)
102. Network department (abbr.)
103. Type of matrix barcode used with laser scanning(abbr.)
104. 10E1 numerical prefix
105. Unix, Linux or Windows (abbr.)
106. Greek letter

Answer below
2016 Crosswords Archive
2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010
December 25
December 18
December 11
December 4
November 27
November 20
November 13
November 6
October 30
October 23
October 2
September 25
September 18
September 4
August 28
August 21
August 14
August 7
July 31
July 24
July 17
July 10
July 3
June 26
June 19
June 12
June 5
May 29
April 10
March 20
March 13
March 6
February 28
February 21
February 7
January 31
January 24
January 17
January 10
January 3

 

 

 

 

 

 

 

 

 

 

 

 

 

Antennas Crossword Puzzle Solution for November 27, 2016 - RF Cafe