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Wireless Technology Theme Crossword Puzzle
August 28st, 2022

This custom made Wireless Technology theme crossword puzzle from RF Cafe is for August 28th, 2022. "Across" words consisting of five or more letters begin with the first letter of this puzzle's theme. All RF Cafe crossword puzzles are custom made by me, Kirt Blattenberger, and have only words and clues related to RF, microwave, and mm-wave engineering, optics, mathematics, chemistry, physics, and other technical subjects. As always, this crossword puzzle 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 (e.g., Reginald Denny or the Tunguska event in Siberia). The technically inclined cruciverbalists amongst us will appreciate the effort. Enjoy!

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

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

Wireless Technology Theme Crossword Puzzle for August 28th, 2022 - RF Cafe

1. Measured distance of a cycle from beginning to end (pl.)
9. Unit of weight
10. Digital encoding of the transmission mode in the vertical sync portion of an SSTV image (abbr.)
11. Schema for computer or device presentation to the operator (abbr.)
12. Mathematical table whose entries come from a fixed finite set of symbols (abbr.)
13. Chemical symbol for arsenic
17. Unit of frequency (archaic, abbr.)
19. Opposite of O.D.
21. Mathematical function used to divide a given function or continuous-time signal into different frequency components
23. Chemical symbol for beryllium
24. Duration to transfer data to a disk (2 wds.)
27. Chemical symbol for chromium
29. Low- to mid- frequency RF connector
31. BASIC program command
32. A measure of receiver quality (abbr.)
33. Type of matrix barcode used with laser scanning(abbr.)
37. Computer interconnection scheme (abbr.)
38. Chemical symbol for tin
39. Common energy consumption unit (pl.)
43. Mr. Dirac's first name
44. Manifestation of gravity on a mass
47. Rotating disk (pl.)
49. Connector type
51. Test equipment used to measure electrical power
56. Chemical symbol for mendelevium
57. Opposite of USB
58. Chemical symbol for silicon
59. Local Oscillator (abbr.)
60. Form of energy arising from the kinetic energy of atoms and molecules
61. Multifunctional silicon devices (abbr., pl.)
66. Chemical symbol for selenium
67. Ham slang for QSL cards, awards, special event certificates
71. 1,000 seconds (abbr.)
72. Secondary cell using a liquid as an electrolyte (2 wds.)
74. Semiconductor and calculator company (abbr.)
75. Intermodulation (abbr.)
76. Chemical symbol for chlorine
78. Filter type that blocks frequencies in a specified band (abbr.)
79. Finite-Element Model
82. Unit of resistance
84. Governmental agency that monitors pollution (abbr.)
86. A bridge circuit used for accurate electrical measurements, named after its inventor (pl.)
1. Write-Once (abbr.)
2. Automatic network analyzer (abbr.)
3. 1.602E-19 Joules
4. Restrain voltage input
5. Chemical symbol for einsteinium
6. Chemical symbol for gallium
7. Chemical symbol for mercury
8. _____ conductor
9. Chemical symbol for tantalum
12. Amateur radio abbreviation for the Oceania region (abbr.)
14. Adjust a pot
15. Intel x86 command for " jump if above"
16. Causes a circuit to 'ring' at its natural frequency
17. Akin to an EE, CE, AE, etc.
18. Chemical symbol for strontium
20. Singulated piece of IC wafer
21. One of the W's in WWW
22. Schematic label for voltage supply node
23. Operational ranges of frequencies
25. S12 or S21 (abbr.)
26. BS__ - the degree held by many RF Cafe visitors
28. What two data packets might have experienced on a network (pl.)
30. Type of logic gate
31. Key feature in a high level overvoltage protection device
33. Ham's code for "Take over as net control station."
34. 1e-6 mA
35. Radio signals from the cosmos (abbr.)
36. Read-only (abbr.)
38. Used software for circuit or system design
39. Weight (abbr.)
40. The "T" in ATE
41. High-speed multimedia (abbr.)
42. Volt, meter, pint, pound, eg.
45. Chemical symbol for holmium
46. Unit of inductance (abbr.)
47. Abbreviation the opposite of "read"
48. Electromagnetic interference (abbr.)
50. Base Station Transceivers (abbr.)
52. Type of data conversion device (abbr.)
53. Test point (abbr.)
54. Electromagnetic (abbr.)
55. Chemical symbol for erbium
61. U.K. equivalent of the IEEE
62. Shortwave listener (abbr.)
63. ___-AZIMUTH telescope mount
64. One type of electron spin
65. Filter type that blocks lower frequencies (abbr.)
66. Threaded fastener
68. Electromagnetic radiation in the visible spectrum
69. System for guiding aircraft (abbr.)
70. Equalizer (abbr.)
71. Unit of length (abbr.)
73. 30 kHz to 300 kHz
75. Network department (abbr.)
77. Mr. de Forest's first name
78. Stock symbol for Boeing
80. Unit of inductance (abbr.)
81. Chemical symbol for radium
82. Unix, Linux or Windows (abbr.)
83. Chemical symbol for molybdenum
85. Unit of time (abbr.)

See solution below


2022 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


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.

December 25

December 18

December 11

December 4

November 27

November 20

November 13

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October 30

October 23

October 16

October 9

October 2

September 25

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September 11

September 4


August 28

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August 14

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May 1


April 24

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Wireless Technology Theme Crossword Solution for August 28th, 2022 - RF Cafe

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Werbel Microwave (power dividers, couplers)


Windfreak Technologies Frequency Synthesizers - RF Cafe