Welcome to the RF Cafe Website

Search:                 | Sitemap

About RF Cafe | Homepage Archive

Kirt Blattenberger (KB3UON)

Advertise on RF Cafe (Advertisers)

RF Cafe Live Blog | Forums

Copyright 1999-2030

Electronics & RF | Mathematics

Physics & Mechanics | Quotes

Crosswords | Humor | Podcasts

Quizzes | Cogitations | Articles

Parts & Services | Videos

Radar Handbook | Cool Things

Selected Vintage Magazine Articles

Electronics World | Radio-Electronics | OFA

Radio & TV News | QST | Popular Science

Popular Mechanics | Radio-Craft | Electronics

Popular Electronics  | Mechanix Illustrated

Short Wave Craft | Saturday Evening Post

RF & Electronics Symbols for Visio & Office

RF & Electronics Stencils for Visio

RF Cascade Workbook | Espresso Workbook

;

Exodus Advanced Communications Best in Class RF Amplifier SSPAs

Axiom Test Equipment - RF Cafe

Electronics Theme Crossword Puzzle
February 4, 2024

This custom RF Cafe electronics-themed crossword puzzle for February 4th contains only clues and terms associated with engineering, science, physical, astronomy, mathematics, chemistry, etc., which I have built up over more than two decades. Being the 4th day, words containing the letter "D" are marked with an asterisk (*). Many new words and company names have been added that had not even been added to the world's technical lexicon when I started in the year 2002. As always, this crossword contains no names of politicians, mountain ranges, exotic foods or plants, movie stars, or anything of the sort unless it/he/she is related to this puzzle's technology theme. You might, however, encounter the name of a movie star like Hedy Lamarr or a geographical location like Tunguska, Russia, for reasons which, if you don't already know, might surprise you.  The technically inclined cruciverbalists amongst us will appreciate the effort. A full list of all RF Cafe crosswords is at the page bottom. Enjoy!


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

acr. = acronym, abbr. = abbreviation, pl. = plural, wds. = words

Electronics Themed Crossword Puzzle for February 4, 2024 - RF Cafe

ACROSS DOWN
1. 10E-1 numerical prefix *
4. When the upper atmosphere acts like a waveguide *
9. Type of distribution, squared
11. 6.02x10E23 of anything (pl.)
15. Schematic label for voltage supply node
17. Read-only (abbr.)
18. Chemical symbol for europium
19. Artech _____, technical book publisher
21. Logarithmic unit of ratio *
23. Cable television (abbr.)
25. Intermodulation distortion (abbr.) *
28. Engineering Change Notice (abbr.)
29. Charged particle
30. Length times width
32. A type of average
34. Test equipment (abbr.)
35. Direct Digital Synthesis (abbr.) *
37. Electronically images a document
39. 36 inches *
41. Chemical symbol for praseodymium
42. Chemical symbol for thallium
43. Used logic gates *
45. Exponent that returns the original number
46. Direct Memory Access (abbr.) *
49. Government program to bring electricity to farms (abbr.)
50. Term indicating profitability of a company (abbr.)
51. Unit of length (abbr.)
52. Chemical symbol for tantalum
53. 10E1 numerical prefix *
54. Moves from cell to cell
56. Amateur Teleprinter Over Radio (abbr.)
59. Nearest and furthest points to the center of gravitational attraction for a body in orbit
61. Negation prefix
62. Weight (abbr.)
64. It can follow an MS *
65. Switch configuration (abbr.) *
67. Chemical symbol for radon
69. Chemical symbol for erbium
70. Extracted information from a carrier signal *
73. Filter type that blocks frequencies in a specified band (abbr.)
74. Chemical symbol for europium
75. Unit of resistance (pl.)
77. Opposite of USB
78. Part of this website's title
79. Part of a male connector
80. 2/3 of a triac *
81. Troubleshooting software *
83. 5,280 feet (pl.)
86. Chemical symbol for argon
87. Chemical symbol for nickel
88. One type of electron spin
90. The UK's largest defense electronics contractor (abbr.)
91. Be behind in phase
93. U.S. military organization (abbr.) *
94. Permeability-tuned oscillator (abbr.)
95. Circuit path with very high or infinite impedance
97. Chemical symbol for chromium
98. 1.602E-19 Joules
99. Automatic Packet Position Reporting System (abbr.)
101. Causes a voltage or current waveform to gradually die out *
103. Slang for transmitter and/or receiver
104. Part of a FOR loop
105. Airfoil shapers
108. Halves of DIP's
110. Digital encoding of the transmission mode in the vertical sync portion of an SSTV image (abbr.)
111. Current-voltage phase mnemonic
113. Miniature RF connector
115. 10E1 numerical prefix *
116. Degrades or destroys performance *
118. Narrowband Advanced Mobile Phone System (abbr.)
120. Unit of capacitance (abbr.)
122. Chemical symbol for arsenic
123. FCC Part 15 rules apply in this band (abbr.)
124. A coherent monochrome light source
126. Display type *
127. Small motored tool for model drilling, grinding, shaping, etc. (pl.) *
128. Weatherproof cover for a radar antenna *
1. The "D" in CD (pl.) *
2. Centimeter (abbr.)
3. Its chemical symbol is I *
4. Type of current *
5. Study for a test just before taking it
6. Electronic assembly transport container
7. Chemical symbol for neon
8. Schema for computer or device presentation to the operator (abbr.)
9. Chemical symbol for cobalt
10. Color quality
12. Low altitude earth orbit
13. Engineering Change Notice (abbr.)
14. Chemical symbol for silicon
15. The "V" in VLF
16. Opposite of set
19. Constellation : The water snake *
20. Integrate data onto a carrier wave *
22. Stock symbol for Boeing
24. A gaseous substance that can be liquefied by pressure alone
26. Reliability measure
27. Receiver adjustment allowing slight off-frequency local oscillator to accommodate misaligned transmitter (2 wds.) *
31. Broadcast coverage region
33. The design component of total product cost (abbr.)
35. Vector multiplication that returns a scalar value (2 wds., pl.) *
36. Chemical symbol for selenium
38. Automatic network analyzer (abbr.)
40. Reduce the amount of response overshooting *
44. Adds an impurity to a semiconductor *
46. Impurity in a semiconductor that adds a mobile electron in the conduction band *
47. 1/000 of an amp (abbr.)
48. Modulation type (abbr.)
50. Unit of length equal to 5.5 yards *
54. Type of memory
55. Shortwave listener (abbr.)
57. Amplifier linearity specification (abbr.) *
58. Min-to-max voltage of a waveform (abbr.)
60. Chemical symbol for strontium
61. Irradiated cosmic gas
63. Wrapped plastic insulation around an electrical joint *
65. Constellation : The dragon *
66. Morse Code for "from" *
68. Unit of inductance (abbr.)
70. 2 x SSB *
71. Design for Manufacturability (abbr.) *
72. Service of the ARRL that helps hams solve technical problems (abbr.)
73. Chemical symbol for bismuth
76. Chemical symbol for mendelevium *
77. Mr. de Forest's first name
80. Form/fit/function replacement (hyph.) *
81. Mr. Packard's (HP) first name *
82. Key feature in a high level overvoltage protection device (pl.)
84. Opposite of O.D. *
85. Local Oscillator (abbr.)
86. Unit of atmospheric pressure (abbr.)
87. Mr. Bohr's first name
89. Type of data storage IC (abbr.)
90. Digital transmission figure of merit (abbr.)
92. Vacuum tube element (pl.) *
94. Met all test requirements *
96. Chemical symbol for praseodymium
100. Junk e-mail
101. Thread cutting tools *
102. Ratio of a mechanical drawing
106. Light ray
107. Society of Civil and Structural Engineers (abbr.)
109. Type of component package (abbr.)
110. Video Graphics Array (abbr.)
112. Science of assuring operation amid dense EM background noise (abbr.)
114. Manufacturer of project boxes *
117. Chemical symbol for aluminum
119. Chemical symbol for palladium *
121. Chemical symbol for francium
123. Network department (abbr.)
125. Read-only (abbr.)

See solution below
2024 Crosswords Archive

Visit the Crossword Express website - RF CafeTake a well-deserved break and try your hand at some of these goodies. Every word in the RF Cafe crossword puzzles is specifically related to engineering, mathematics, and science. There are no generic backfill words like many other puzzles give you, so you'll never see a clue asking for the name of a movie star or a mountain on the Russia-China border.

All of these crossword puzzles were created using the fabulous Crossword Express (now called "Magnum Opus") software.

2024 | 2023 |2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | Sudoku

Cruciverbalist:

A cruciverbalist is a person who is skilled at creating or solving crossword puzzles. The term is a combination of "cruci-" from "crucifix," meaning cross, and "verbalist" from "verbal," indicating a person who deals with words. cruciverbalists are often responsible for designing crossword puzzles, and they possess a deep knowledge of wordplay, vocabulary, and the techniques used in constructing and solving crosswords. They aim to make puzzles that are both challenging and enjoyable for crossword enthusiasts.

  April 28
April 21
April 14
April 7

March 31

March 24

March 17

March 10

March 3

February 25

February 18

February 11

February 4

January 28

January 21

January 14

January 7

 

 

 

 

 

 

 

 

 

 

 

 

 

Electronics Theme Crossword Puzzle Solution for February 4, 2024 - RF Cafe 

DC-70 GHz RF Cables - RF Cafe

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright:
1996 - 2024

Webmaster:

Kirt Blattenberger,

BSEE | KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

Copyright  1996 - 2026

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website: AirplanesAndRockets.com | My Daughter's Website: EquineKingdom

Copper Mountain Technologies (VNA) - RF Cafe



Innovative Power Products Passive RF Products - RF Cafe