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Microwaves Theme Crossword Puzzle
February 13th, 2022

This custom made Microwaves theme crossword puzzle for February 13th is provided compliments of RF Cafe. 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

Microwaves Theme Crossword Puzzle for February 13th, 2022, 2022 - RF Cafe

1. Marconi's transmitter configuration (2 wds.)
8. Related to FM by a differential
10. Telecommunications Information Network Architecture (abbr.)
11. Threaded fastener
13. End of Life (abbr.)
14. Amateur Teleprinter Over Radio (abbr.)
15. Coefficient of temperature (abbr.)
16. ELI the ICE ___
17. One port of an amplifier
18. Internet protocol (abbr.)
19. Type of logic gate
20. Electromagnetic (abbr.)
21. Type of logic gate
22. Unit of apparent power (abbr.)
23. Permeability-tuned oscillator (abbr.)
24. Smartphone display (abbr., pl.)
25. Enhanced Graphics Adapter
27. Modern battlefield technique (abbr.)
28. International Telecommunications Union
29. Amateur Radio Association (abbr.)
31. European equivalent to the U.L.
33. Half of DSB
35. Automatic Testing, Evaluation & Reporting (abbr.)
36. 36 in. (abbr., pl.)
38. Chemical symbol for tantalum
39. Government program to bring electricity to farms (abbr.)
40. Amateur radio operator who is qualified to administer Amateur Radio licensing examinations (abbr.)
41. Airflow rate (abbr.)
42. Part of this website's title
43. Chemical symbol for einsteinium
44. Service of the ARRL that helps hams solve technical problems (abbr.)
45. Chemical symbol for lanthanum
46. Image file format name extension, (pl.)
48. Line of Sight (abbr.)
49. Dimensional ratio of a mechanical drawing
50. A crescent shaped figure formed on a sphere or plane by two intersecting arcs
51. Chemical symbol for tin
52. RF signal loss in a transmission line (pl.)
1. The gaseous state of water
2. What is the alternative name for a pi meson
3. Circuit that reduces interference (abbr.)
4. Chemical symbol for radium
5. Global System for Mobile Communications (abbr.)
6. An electronic device that requires power to operate
7. Emits a radio wave
9. Generally, the region of the radio spectrum above 1 GHz, and the theme of this crossword puzzle (pl.)
12. Chemical symbol for erbium
14. Boolean expression (pl.)
15. Electronic assembly transport container
16. Frequency unit for 1E6 time per second (pl.)
17. The "I" in ISM
19. Chemical symbol for neptunium
21. Advanced Communication Technologies and Services (abbr.)
24. Chemical symbol for lithium
26. Length times width
30. Chemical symbol for argon
32. Erbium Doped Fiber Amplifier (abbr.)
34. Plate or vane used to direct or control movement of fluid or air within confined area
35. Amateur Radio Emergency Service (abbr.)
37. Type of component package (abbr.)
40. Tool for holding parts while working on them (pl.)
44. Frequency
46. Coefficient of temperature (abbr.)
47. Finite Element Analysis (abbr.)
48. Cable termination type
50. Chemical symbol for lanthanum

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

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Microwaves Theme Crossword Solution for February 13th, 2022, 2022 - RF Cafe

Exodus Advanced Communications Best in Class RF Amplifier SSPAs

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