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Electronics Theme Crossword Puzzle
June 19th, 2022

With few exceptions, I, RF Cafe webmaster Kirt Blattenberger, have for more than two decades designed a custom crossword puzzle every week for the benefit of website visitors. This Electronics Theme Crossword Puzzle for was created for June 19th, 2022. All crossword puzzles use a personally built dictionary of thousands of 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

Engineering Theme Crossword Puzzle for June 19th, 2022 - RF Cafe

1. Radio-Electronics-Television Manufacturer's Association
7. Sporadic E-layer ionospheric propagation (hyph.)
12. Passing of a planet in front of the sun
13. 10 decibels
15. Unix, Linux or Windows (abbr.)
18. Chemical symbol for dysprosium
19. Microwave substrate by Rogers
21. Electro-mechanical device used for the transmission of angular data between two or more remote points
23. Electromagnetic (abbr.)
24. Singulated piece of IC wafer
25. Early computer display screen resolution (abbr.)
26. Chemical symbol for neon
27. Peak envelope power (abbr.)
28. Length times width (pl.)
30. A common RS-232 serial bus command (abbr.)
32. Mathematical calculation of RF component string (2 wds.)
33. Signal-to-noise ratio (abbr.)
34. In physics, what is it that is required to causes a change in the motion of a body
37. Airflow rate (abbr.)
40. Intermodulation (abbr.)
41. Type of logic gate
43. Unit of heat
44. Chemical symbol for calcium
45. Greek letter used for wavelength
46. Capture leading edge of a signal
47. Chemical symbol for erbium
48. Morse Code for "from"
49. Finite Element Analysis (abbr.)
51. Form of digital encoding
54. Exalted-Carrier Single Sideband (abbr.)
55. 2 GHz to 4 GH
2. Radio signals from the cosmos (abbr.)
3. Vacuum tube with three electrodes
4. 1/000 of an amp (abbr.)
5. The positive electrode
6. Method of mathematically evaluating voltage and current behavior
8. Chemical symbol for antimony
9. Extremely high strength fiber used in explosion-proof enclosures & bullet-proof vests
10. S12 or S21 (abbr.)
11. Short for modulator/demodulator
14. Force required to impart an acceleration of one centimeter per second per second to a mass of one gram (pl.)
16. Add two or more inputs
17. A keyboard key
18. Changing
20. Input intercept point (abbr.)
22. Enhanced Graphics Adapter
29. Famous 200 inch telescope
30. World's largest yearly convention of gadget and device manufacturers (abbr.)
31. Signal-to-noise ratio (abbr.)
34. Software storage unit (pl.)
35. Wires
36. Last statement in a BASIC program
37. Logic gate output configuration (abbr.)
38. LCD display vendor
39. Person who designs and builds high tech products as a hobby
42. Type of data conversion device (abbr.)
43. One port on a BJT (pl.)
44. Imaging device (abbr.)
49. A BPF specification (abbr.)
50. Chemical symbol for arsenic
52. Chemical symbol for rubidium
53. One port of an amplifier

See solution below

Electronics Theme Crossword Solution for June 19th, 2022 - RF Cafe

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.

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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.

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