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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 typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

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Electronics Engineering Crossword Puzzle
November 15, 2020

For the sake of avid cruciverbalists amongst us, each week I create a new crossword puzzle that has a theme related to engineering, mathematics, chemistry, physics, and other technical words. As with all RF Cafe crossword puzzles, this November 15th Electronics Engineering 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., Hedy Lamarr or the Bikini Atoll). 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

Electronics Engineering Crossword Puzzle for November 15, 2020 - RF Cafe

2. The "IP" in IP2 and IP3 (2 wds.)
13. Related to FM by a differential
14. One component of a complex number (abbr.)
15. Chemical symbol for radium
16. Army-Navy specification prefix
17. Chemical symbol for rubidium
18. Chemical symbol for aluminum
20. Test point (abbr.)
22. They have units of degrees or radians
25. Chemical symbol for neon
26. Part of a FOR loop
27. Constellation : The lion
28. Read-only (abbr.)
30. Morse Code for "from"
31. Minutes of Use (abbr.)
32. Opposite of I.D.
33. Electrical overstress (abbr.)
34. Mr. Blattenberger of RF Cafe
35. System for guiding aircraft (abbr.)
37. Chemical symbol for niobium
38. Electronic warfare defense (abbr.)
39. Chemical symbol for molybdenum
40. Type of flip-flop
42. 3 GHz to 30 GHz
43. Abbreviation for peak voltage
45. Unit of power
46. BS__ - the degree held by many RF Cafe visitors
47. Regarding light
48. 1/000 of an amp (abbr.)
49. Chemical symbol for polonium
50. Longitudinal shape-forming structural elements
51. Chemical symbol for lithium
52. Classification
53. Unit of inductance (abbr.)
54. Stock symbol for National Semiconductor
56. Chemical symbol for selenium
57. Front edge of a wing (abbr.)
58. World's largest yearly convention of gadget and device manufacturers (abbr.)
59. Chemical symbol for mendelevium
61. 30 GHz to 300 GHz
63. Solid state power amplifier (abbr.)
64. Software drafting tool (abbr.)
65. Write-Once (abbr.)
66. Electronics Industry Association (abbr.)
67. Unix, Linux or Windows (abbr.)
68. __ + 58 Down, the name of this website
69. On-the-air meeting of hams at a set time, day and radio frequency
70. Test equipment (abbr.)
71. Chemical symbol for arsenic
72. Circular mounting hardware
76. Equalizer (abbr.)
78. Chemical symbol for bismuth
79. Unit of time (abbr.)
80. Chemical symbol for beryllium
81. 300 kHz to 3 MHz
82. Small unit of capacitance (abbr.)
84. Chemical symbol for nobelium
86. Uncertainty in timing (2 wds.)
1. Instrument for measuring potential difference using a taut band indicator (2 wds.)
2. Internet protocol (abbr.)
3. Nordic Mobile Telephone
4. Chemical symbol for erbium
5. Government program to bring electricity to farms (abbr.)
6. Unit of energy
7. Programmable logic device (abbr.)
8. Last stage in transmitter (abbr., pl.)
9. Switch position
10. The design component of total product cost (abbr.)
11. Chemical symbol for terbium
12. Systematic approach to locating the cause of a fault in an electronic circuit or system
19. Semiconductor lamp
21. Type of data storage IC (abbr.)
23. Engineer who experimented with extremely high voltages (2 wds.)
24. Make assumptions about the future behaviour of a system, based on current trends
25. On-the-air meeting of hams at a set time, day and radio frequency (pl.)
26. Unit of weight
29. Unix, Linux or Windows (abbr.)
30. 10E1 numerical prefix
33. Occlusion of one heavenly body by another
36. Divided into chunks
39. Moon of Saturn discovered in 1789
41. Retain a charge
44. Computer monitor resolution measure (abbr.)
46. Effective Radiated Power (abbr.)
55. Unit of admittance (pl.)
58. 68 Across + ____, the name of this website
60. Singulated piece of IC wafer
62. Start frequency (abbr.)
64. Chemical symbol for chromium
65. One of the Ws in WWW
71. MS's server-side script engine for dynamically-generated web pages (abbr.)
72. Term used in soldering to achieve the condition that occurs when the metals being soldered are hot enough to melt the solder so it flows over the surface
73. Specialized mobile radio (abbr.)
74. Gary Breed's fine magazine on RF & microwaves topics (abbr.)
75. Radio frequency interference (abbr.)
77. Ham's code for "Entire net stand by."
79. Last stage in a transmitter (abbr.)
80. Filter type that blocks frequencies in a specified band (abbr.)
83. Unit of length (abbr.)
85. Type of logic gate

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.

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Electronics Engineering Crossword Solution for November 15, 2020 - RF Cafe

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