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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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Microwave Engineering Crossword Puzzle
May 20, 2012

2012 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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December 30
December 23
December 16
December 9
December 2
November 25
November 18
November 11
November 4
October 28
October 21
October 14
October 7
September 30
September 23
September 16
September 9
September 2
August 26
August 19
August 12
August 5
July 29
July 22
July 15
July 8
July 1
June 24
June 17
June 10
June 3
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April 29
April 22
April 15
April 8
April 1
March 25
March 18
March 11
March 4
February 26
February 19
February 12
February 5
January 29
January 22
January 15
January 8
January 1

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

Microwave Engineering Crossword Puzzle for May 20, 2012 - RF Cafe

1. Sent information
9. 1/1000 prefix
13. Stock symbol for Advanced Micro Devices
14. Modulation technique (abbr.)
15. Front edge of a wing (abbr.)
16. Ham's code for "Your net frequency is Low."
17. Chemical symbol for radon
18. Unit of time (abbr.)
19. Lights
20. The cell band above DCN
21. Chemical symbol for selenium
24. Chemical symbol for praseodymium
25. One type of electron spin
27. Using the moon as a passive reflector to establish a signal path; moonbounce (abbr.)
28. Inductor used to block RF signals
30. Type of semiconductor construction used in RF power amplifiers (abbr.)
32. Test document for verifying proper function (abbr.)
34. Discipline for aircraft navigation in low visibility environments (abbr.)
35. Common optical device that produces images by reflection
36. Configured a switch to break electrical contact
40. Exponent that returns the original number
42. Negation prefix
43. One of four lines used in ferrite core memories
45. Software device for tracking elapsed time
46. Country of RF Cafe's residency
47. Type of current
49. Chemical symbol for lithium
50. Chemical symbol for antimony
52. Automated Test Equipment (abbr.)
53. Type of chart use for project planning
55. Chemical symbol for tin
56. Chemical symbol for tantalum
58. Imaging device (abbr.)
60. Boob tube (abbr.)
62. Aircraft navigation system (abbr.)
63. U.S. Spectrum allocation agency
64. _____ rule, a 1950s engineer's tool
65. Measure of heat intensity
1. Parallel resonant circuit containing only a coil and a capacitor (2 wds., pl.)
2. Common average used for sinewaves (abbr.)
3. Analog-to-Digital (abbr.)
4. Satellite milieu
5. Wire diameter unit (abbr.)
6. Waveform described by a Dirac delta function (pl.)
7. Chemical symbol for thallium
8. Type of reconfigurable memory (abbr.)
9. Chemical symbol for manganese
10. Precision landing system (abbr.)
11. Chemical symbol for lawrencium
12. Unwanted information
16. Ham's code for "The net has traffic for you. Stand by."
22. Type of reconfigurable memory (abbr., pl.)
23. Plasma atmosphere layer of the sun (pl.)
24. Related to FM by a differential
26. Precision approach radar (abbr.)
29. 3 MHz to 30 MHz
31. Periodic function containing only the fundamental frequency
33. Part of a FOR loop
37. Chemical symbol for polonium
38. Last statement in a BASIC program
39. Keyboard key
41. Chemical symbol for neon
44. Chemical symbol for nickel
45. Trans European Trunked RAdio
48. Software drafting tool (abbr.)
51. Binary Coded Decimal
54. Type of logic gate
55. Special diode type that can be switched (abbr.)
57. Chemical symbol for aluminum
59. European equivalent to the U.L.
61. Abbreviation for minimum voltage
63. Upper frequency (abbr.)

See solution below

Microwave Engineering Crossword Puzzle Solution for May 20, 2012 - RF Cafe
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