RF Cascade Workbook 2018 by RF Cafe
Berkeley Nucleonics Academy RF Boot Camp - RF Cafe

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024
    Kirt Blattenberger,


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...

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:


Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes App Notes Calculators Education Engineering magazine articles Engineering software Engineering smorgasbord RF Cafe Archives RF Cascade Workbook 2018 RF Symbols for Visio - Word Advertising RF Cafe Homepage Thank you for visiting RF Cafe!
Anatech Electronics

Wireless Technology Themed Crossword Puzzle
October 1th, 2020

October 11th's custom Wireless Technology themed crossword puzzle contains only only words from my custom-created lexicon related to engineering, science, mathematics, chemistry, physics, astronomy, etc. (1,000s of them). You will never find among the words names of politicians, mountain ranges, exotic foods or plants, movie stars, or anything of the sort. You might, however, find someone or something in the otherwise excluded list directly related to this puzzle's technology theme, such as Hedy Lamarr or the Bikini Atoll, respectively. The technically inclined cruciverbalists amongst us will appreciate the effort.

cruciverbalist: [noun]  cruci- ("cross") +‎ verbal ("words") +‎ -ist ("agent, person") -- A person who constructs crosswords.

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

Wireless Technology Themed Crossword Puzzle for October 11th, 2020 - RF Cafe


2. 2-element, 1/2 wavelength radiating structure fed at the center (2 wds., pl.)
13. Chemical symbol for xenon
14. Type of flip-flop
15. Chemical symbol for chromium
16. Unix, Linux or Windows (abbr.)
17. Chemical symbol for terbium
18. Chemical symbol for thulium
20. BS__ - the degree held by many RF Cafe visitors
22. Mate a plug to a jack
25. Test equipment (abbr.)
26. Filter type that blocks upper frequencies (abbr.)
27. 30 GHz to 300 GHz
28. 1E6 nanoseconds
30. Min-to-max voltage of a waveform (abbr.)
31. The UK's largest defense electronics contractor (abbr.)
32. Read-only (abbr.)
33. Parts per million (abbr.)
34. Adjustment dial
35. A common battery cell size
37. Chemical symbol for praseodymium
38. Amateur radio operator who is qualified to administer Amateur Radio licensing examinations (abbr., pl.)
39. Chemical symbol for polonium
40. Stock symbol for Boeing
42. Sound-pressure level derived using A-weighting
43. Chemical symbol for erbium
45. Mr. Land's instant photo camera
46. Chemical symbol for beryllium
47. Maximum voltages in a waveform
48. Chemical symbol for lanthanum
49. Chemical symbol for neodymium
50. Type of optical network
51. Time delay (abbr.)
52. 2 or more of these are required for matrix algebra
53. Front edge of a wing (abbr.)
54. The system than converts common website names to IP addresses (abbr.)
56. One component of a complex number (abbr.)
57. Analog-to-Digital (abbr.)
58. Relative power level unit (abbr.)
59. Opposite of I.D.
61. Official Space Shuttle designation (abbr.)
63. A length of transmission line that is open or shorted at one end
64. 10E1 numerical prefix (pl.)
65. Chemical symbol for cobalt
66. Type of secondary radar system (abbr.)
67. Chemical symbol for argon
68. Unit of frequency (archaic, abbr.)
69. A gaseous process that deposits insulating films or metal onto a wafer at elevated temperature (abbr.)
70. Home state of Los Alamos lab (abbr.)
71. Type of matrix barcode used with laser scanning(abbr.)
72. Astronomical distance of 3.26 light years
76. Chemical symbol for tin
78. Chemical symbol for dysprosium
79. Chemical symbol for francium
80. Part of a FOR loop
81. Modern battlefield technique (abbr.)
82. Ratio of circumference to diameter
84. Chemical symbol for mendelevium
86. Absence of extraneous frequency content (2 wds.)
1. The "IP" in IP2 and IP3 (2 wds., pl.)
2. Ham abbreviation for "distant station"
3. U.K. equivalent of the IEEE
4. Type of logic gate
5. Family of ICs with a certain component density level (abbr.)
6. Automatic Calibration System (abbr.)
7. The design component of total product cost (abbr.)
8. End of transmission (abbr.)
9. Unit of time (abbr.)
10. Automated Test Equipment (abbr.)
11. Chemical symbol for antimony
12. Radio receiver scheme which mixes a second frequency (LO) with the incoming radio signals
19. Unit of admittance
21. Nuclear explosion byproduct harmful to electronic (abbr., pl.)
23. Engineer who experimented with extremely high voltages (2 wds.)
24. Flat cable type
25. Attenuator topology (hyph.)
26. Polish a crystal to an exact frequency
29. Type of component package (abbr.)
30. Last stage in a transmitter (abbr.)
33. Tom _______, "High Frequency Electronics" magazine editor (c2014)
36. Soaks up RF energy
39. Type of graph with a circular grid
41. Part of CAD
44. Positive voltage lead color
46. 10 decibels
55. Network configuration type
58. Type of data conversion device (abbr., pl.)
60. Design for Manufacturability (abbr.)
62. Chemical symbol for strontium
64. Decimeter (abbr.)
65. A gaseous process that deposits insulating films or metal onto a wafer at elevated temperature (abbr.)
71. Ham's code for "Shall I decrease power?"
72. Short for potentiometer
73. Government program to bring electricity to farms (abbr.)
74. Shortwave listener (abbr.)
75. Intel 8086 or Motorola 6800 (abbr.)
77. Nordic Mobile Telephone
79. Start frequency (abbr.)
80. Coefficient of temperature (abbr.)
83. Infrared (abbr.)
85. Chemical symbol for dysprosium

See solution below

2020 Crossword Puzzle 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.

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

December 27

December 20

December 13

December 7

November 29

Thanksgiving Day

November 22

November 15

November 8

November 1

October 25

October 18

October 11

October 4

September 27

September 20

September 13

September 6

August 30

August 23

August 16

August 9

August 2

July 26

July 19

July 12

July 5

June 28

June 21

June 14

June 7

May 31

May 24

May 17

May 10

May 3

April 26

April 19

April 12

April 5

March 29

March 22

March 15

March 8

March 1

February 23

February 16

February 9

February 2

January 26

January 19

January 12

January 5

















Wireless Technology Themed Crossword Puzzle Solution for October 11th, 2020 - RF Cafe

RF Superstore (RF Components) - RF Cafe
withwave microwave devices - RF Cafe
LOTUS Communications Systems Modular RF Component Building Blocks - RF Cafe

Please Support RF Cafe by purchasing my  ridiculously low−priced products, all of which I created.

These Are Available for Free