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Wireless Crossword Puzzle
February 3, 2013

Note: A standard for crossword puzzles is when all words in a clue are capitalized, the solution is the abbreviation or acronym for that clue; e.g., Alternating Current = AC.
2013 Crosswords Archive
2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010
December 29
December 22
December 15
December 8
December 1
November 24
November 17
November 10
November 3
October 27
October 20
October 13
October 6
September 29
September 22
September 15
September 8
September 1
August 25
August 18
August 11
August 4
July 28
July 21
July 14
July 7
June 30
June 23
June 16
June 9
June 2
May 26
May 19
May 12
May 5
April 28
April 21
April 14
April 7
March 31
March 24
March 17
March 10
March 3
February 24
February 17
February 10
February 3
January 27
January 20
January 13
January 6

Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

Wireless Crossword Puzzle for February 3, 2013 - RF Cafe
(click for larger printable version)

1. Digital intelligence
4. Part of a directive antenna that derives energy from mutual coupling with the driven element (2 wds., pl.)
15. Type of cryptographic algorithm that takes a string and converts it to a numeric code
18. Circuit for maintaining constant voltage (abbr.)
20. Morse Code for "from"
21. Type of current flow (abbr.)
22. Chemical symbol for europium
23. Shorthand for oxygen
24. Volt-ohmmeter (abbr.)
25. Unit of length (abbr.)
26. Ham abbreviation for transceiver
28. Logarithmic unit of power (abbr.)
30. Chemical symbol for palladium
31. Unit of length (abbr.)
33. Transmit Incremental Tuning (abbr.)
35. Type of e-mail address system (abbr.)
36. Chemical symbol for molybdenum
38. Type of digital filter (abbr.)
39. Unit of apparent power (abbr.)
41. 300 Hz to 3 kHz
42. High-speed logic family
44. Type of high frequency diode (abbr.)
46. Enhanced Graphics Adapter
48. Constellation : The scales
51. Readability, Signal, and Tone (QoS report type)
53. Measure a waveform at regular intervals
55. The design component of total product cost (abbr.)
56. Path followed by a heavenly body around a star
58. Wire diameter unit (abbr.)
59. Proportion of two numbers
61. Transformer interwinding connection
62. Unit of inductance (abbr.)
64. Radio Amateurs of Canada (abbr.)
66. Connector vendor headquartered in Bristol, PA
68. Greek letter, used to indicate summation
70. Semiconductor On Insulator (abbr.)
72. Chemical symbol for thallium
73. Front edge of a wing (abbr.)
74. SIP x 2
75. Chemical symbol for radon
76. Home state of Los Alamos lab (abbr.)
78. Chemical symbol for niobium
79. Filter type that blocks upper frequencies (abbr.)
81. Below ELF
83. 1/000 of an amp (abbr.)
84. Course headings
87. Leading and trailing edge frequency variation of a CW pulse
90. Type of screw (2 wds.)
93. Computer interconnection scheme (abbr.)
94. Miniature threaded RF connector
95. Chemical symbol for calcium
97. Bands between RF and baseband
98. Chemical symbol for iron
99. Government program to bring electricity to farms (abbr.)
100. Semiconductor lamp
102. Readability, Signal, and Tone (QoS report type)
104. Aerodynamic opposition to thrust
106. Counter ElectroMotive Force (abbr.)
108. 30 Hz to 300 Hz
110. Data declaration type in software (pl.)
111. Chemical symbol for holmium
112. 1e3 uV
113. The "I" in IL, as in S21 of a filter
114. International Telecommunications Union
115. Apollo 11 astronaut ____ Aldrin
119. One type of electron spin
122. Part of a male connector
123. Digital transmission figure of merit (abbr.)
124. Low Noise Amplifier (abbr.)
126. Chemical symbol for lawrencium
127. Common shorthand reference for a capacitor
129. Morse Code for "from"
130. Precision landing system (abbr.)
132. Akin to EEs, CEs, AEs, etc.
134. Technology dealing with the design, construction, and operation of robots
137. Increase in elapsed time before a signal begins
139. Opposite of transmitted
143. Chemical symbol for rubidium
145. Gun safety and education organization (abbr.)
146. Chemical symbol for radium
147. Chemical symbol for lead
148. Test equipment (abbr.)
150. Chemical symbol for neon
151. One state of matter
152. Chemical symbol for lithium
153. Chemical symbol for argon
154. Type of data conversion device (abbr.)
156. Color representing "0"
159. Having to do with charged particles
161. Signal-to-noise ratio (abbr.)
162. Type of modulation (abbr.)
163. Scheme to maintain proper frequency (abbr.)
165. Used lubricant
167. 30 GHz to 300 GHz
169. Basic PN junction component
171. International Reply Coupon (abbr.)
174. Ham's term for radio equipment enclosure (pl.)
176. Type of chart
177. Constellation : The water snake
179. Personal Digital Cellular
180. French mathematician and physicist who's name is used as a unit of gas pressure
181. Electronics Industry Association (abbr.)
182. Galilean moon
183. Ham abbreviation for "distant station"
184. Half of DSB
185. Band between RF and BB
186. Test document for verifying proper function (abbr.)
187. Metric system (abbr.)
189. Test point (abbr.)
191. Chemical symbol for bismuth
192. Ham's code for "What is the name of your station?"
194. Precision landing system (abbr.)
196. PC follower
197. Logic family
198. Greek letter used for frequency
199. 300 kHz to 3 MHz
201. PC follower
202. Chemical symbol for francium
204. End of Life (abbr.)
206. Opposite of a source
207. Inventor of the high voltage generator that powers the Jacob's Ladder (2 wds.)
208. Plug-in for computer bus
1. Like a boundary value EM fields problem
2. Chemical symbol for tantalum
3. ___-AZIMUTH telescope mount
5. Analog-to-Digital (abbr.)
6. Positive voltage lead color
7. Crystal filter type (abbr.)
8. Multifunctional silicon devices (abbr.)
9. Intermodulation distortion (abbr.)
10. Electronic warfare defense (abbr.)
11. BS__ - the degree held by many RF Cafe visitors
12. Multiplexer (abbr.)
13. Logical negation operator
14. Mate to an RX
15. Communication between stations by reflecting the radio waves off of the ionosphere
16. Modulation type (abbr.)
17. Robert _____ - developed a mathematical rule for determining spring forces
19. Pass-Fail ________, defining limits for acceptance test
24. Easily evaporated at normal temperatures
27. Transmit Incremental Tuning (abbr.)
29. Cosmological theory (3,4)
30. Programmable logic device (abbr.)
32. Very large unit of apparent power (abbr.)
34. Put a new program on a computer
35. Cellphone band above DCS
37. Silicon transistor type (abbr.)
40. Largest broadcaster in the UK (abbr.)
43. Innovative Power Products, Holbrook, NY (abbr.)
45. Chemical symbol for argon
46. Chemical symbol for erbium
47. Powers pneumatic devices
49. International Microwave Symposium (abbr.)
50. Common average used for sinewaves (abbr.)
51. Type of data storage IC
52. Semiconductor and calculator company (abbr.)
54. 1/000 of an amp (abbr.)
56. Amateur radio abbreviation for the Oceania region (abbr.)
57. Add solder to tip of iron
59. Computer monitor cable type (abbr.)
60. Unix, Linux or Windows (abbr.)
63. Chemical symbol for helium
65. Automatic Packet Position Reporting System (abbr.)
67. Science of assuring operation amid dense EM background noise (abbr.)
69. Indium phosphide
71. Workplace safety group (abbr.)
72. Chemical symbol for thulium
74. Maker of touch-screen LCD modules
75. Rádio Nacional de Angola (abbr.)
77. Upward force generated by an airfoil
80. Precision approach radar (abbr.)
82. Digital signal measurement of transition from 90% to 10% of pk-pk value (2 wds., pl.)
84. Region between semiconductor doping potentials
85. Insert a doping ion into a semiconductor lattice
86. Special diode type that can be switched (abbr.)
88. Opposite of a LO
89. Type of flip-flop
90. Finite-Element Model
91. _______ strength - measure of resistance from breaking
92. Specified system parameters
96. A common battery cell size
98. Chemical symbol for iron
101. Large unit of apparent power (abbr.)
103. Greek letter
104. 2 x SSB
105. Unit of frequency
106. A gaseous process that deposits insulating films or metal onto a wafer at elevated temperature (abbr.)
107. Heatsink feature
108. Effective Radiated Power (abbr.)
109. Carrier-to-noise ratio (abbr.)
116. FCC's Universal Licensing System (abbr.)
117. Chemical symbol for zirconium
118. The "B" in BGA
120. Opposite of I.D.
121. BER, 8 bits at a time
124. Termination
125. Powers pneumatic devices
127. European equivalent to the U.L.
128. Last stage in a transmitter (abbr.)
130. Current-voltage phase mnemonic
131. One bit of a real number
133. Sends information
135. The fourth series in the spectrum of hydrogen
136. Wiring assembly
137. Relative power level unit (abbr.)
138. Elemental compound used for microwave frequency reference oscillators (abbr.)
140. Electrical device for registering shaft positions
141. Data declaration type in software
142. Used software for circuit or system design
144. Chemical symbol for bromine
147. Attenuator
149. Last statement in a BASIC program
152. 30 kHz to 300 kHz
155. Chemical symbol for cobalt
157. Mr. de Forest's first name
158. Send Morse Code
159. Discipline for aircraft navigation in low visibility environments (abbr.)
160. Input intercept point (abbr.)
161. Chemical symbol for selenium
163. A common battery cell size
164. A BPF specification (abbr.)
166. Internet protocol (abbr.)
168. High Data Rate
170. Type of current
172. Type of flip-flop
173. Imaging device (abbr.)
175. Half of a DIP
177. Having power applied (slang)
178. Ticker symbol for Analog Devices
180. Greek letter
186. Abbreviation for acknowledge (also a common word used by Bill the Cat)
187. Mr. Piper's famous yellow airplane
188. Specialized mobile radio (abbr.)
190. BlackBerry or Palm for example (abbr.)
191. Binary Coded Decimal
192. Ham's code for "What is the correct time?"
193. Colorado Springs military school (abbr.)
195. System On Chip
197. Army-Navy specification prefix
198. Chemical symbol for nobelium
200. Unit of length (abbr.)
201. Chemical symbol for silver
203. Part of this website's title
205. Chemical symbol for lanthanum

Answer below

















Wireless Crossword Puzzle Solution for February 3, 2013 - RF Cafe

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