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2010 Engineering & Science Crossword Puzzles
 Take 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
Cruciverbalist:
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.
- Dec 19,
Dec 12, Dec 5-
Nov 28, Nov 21,
Nov 14, Nov 7 -
Oct 31, Oct 24,
Oct 17, Oct 10,
Oct 3 - Sep 26,
Sep 12, Sep 5 -
Aug 29, Aug 22 -
Jul 25, Jul 18,
Jul 11, Jul 4 -
Jun 27, Jun 20,
Jun 13, Jun 6 -
May 30, May 23,
May 16, May 9,
May 2 - Apr 25,
Apr 18, Apr 11,
Apr 4 - Mar 28,
Mar 21, Mar 14,
Mar 7 - Feb 28,
Feb 21, Feb 14,
Feb 7 - Jan 31,
Jan 24, Jan 17,
Jan 10, Jan 3
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
| ACROSS |
DOWN |
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1. Increased voltage linearly
3. RF amplifier company in East Hanover, NJ
6. Start frequency (abbr.)
7. Bluetooth modules & ICs vendor headquartered in Cambridge, UK
8. Amateur radio abbreviation for the
Oceania region (abbr.)
9. Type of current flow (abbr.)
10. Ham's code for "Shall I decrease power?"
12. Logic family
14. One port of an amplifier
15. Chemical symbol for argon
16. European spectrum allocation
agency (abbr.)
18. Chemical symbol for iron
19. Chemical symbol for tantalum
20. _____&Schwarz
22. Chemical symbol for terbium
24. Chemical symbol for dysprosium
25. Type of modulation (abbr.)
26.
_____ International, wireless modules & products supplier in Fairfield, CT
29. European equivalent to
the U.L.
30. Indication of quality of received message
32. Certificate of Successful Completion of Examination
(abbr.)
34. Unit of inductance (abbr.)
35. Restrain voltage input
37. Unit of time (abbr.)
38. 1e-6
mA
39. Chemical symbol for mendelevium
41. O3
43. Abbreviation for minimum voltage
45. BS__ - the
degree held by many RF Cafe visitors
47. ____-TECH, RF component manufacturer in S. Korea
48. Small unit
of capacitance (abbr.)
49. Chemical symbol for lawrencium
50. Logical negation (pl.)
53. Crystal filter
type (abbr.)
55. Internet protocol (abbr.)
56. Boob tube (abbr.)
57. Positive voltage lead color
58. Chemical symbol for helium
59. ________ Microwave, passive RF component manufacturer in Fairview, TX
60. Meets all test requirements
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1. ____ Solutions, RF component manufacturer located in Torrance, CA
2. Met
all test requirements
3. Amplifier Solutions Corporation, located in Colmar, PA (abbr.)
4. Object which
orbits the sun
5. Powers pneumatic devices
6. An ellipse has two of them
7. Chemical symbol for cobalt
10. Ham's code for "What is the name of your station?"
11. _________ Microwave, I/Q & SSB mixer
products vendor in Bloomington, IN
13. Megohm (abbr.)
14. Band between RF and BB
15. PC follower
17. Launch 3 _______, telecommunications equipment distributor in Garfield, NJ
20. High power couplers &
splitters design & manufacturing company in Corona, CA
21. Chemical symbol for holmium
23. Maker of
power meters located in Parsippany, NJ
27. Chemical symbol for molybdenum
28. Next to
29. Chemical
symbol for cesium
31. Unit of inductance (abbr.)
32. "Calling any amateur radio station"
33. Electromagnetic (abbr.)
36. Multifunctional silicon devices (abbr.)
37. Volt, meter, pint, pound,
eg.
40. Software language by Borland
42. Diode type used as a voltage regulator (pl.)
43. Organization
for former military members
44. 300 kHz to 3 MHz
46. Chemical symbol for erbium
47. ____tail, a type
of strong wood joint
51. Opposite of I.D.
52. Stock symbol for Skyworks Solutions
54. Colorado Springs
military school (abbr.)
56. Code for a type of electrical wire insulation (abbr.) |
See solution below
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