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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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Radio & Radar Crossword Puzzle
February 9, 2014

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 28
December 21
December 14
December 7
November 30
November 23
November 16
November 9
November 2
October 26
October 19
October 12
October 5

September 28
September 21
September 14
September 7
August 31
August 24
August 17
August 10
August 3
July 27
July 20
July 13
July 6

June 29
June 22
June 15
June 8
June 1
May 25
May 18
May 11
May 4
April 27
April 20
April 13
April 6

March 30
March 23
March 16
March 9
March 2
February 23
February 16
February 9
February 2
January 26
January 19
January 12
January 5

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

Science & Engineering Crossword Puzzle for February 9, 2014 - RF Cafe

2. Man after whom the faint blue light of hyper velocity electrons was named (2 wds.)
13. Chemical symbol for francium
14. Chemical symbol for molybdenum
15. Decimeter (abbr.)
16. Unix, Linux or Windows (abbr.)
17. Band between RF and BB
18. 1e-6 mA
20. Sound frequency in the human hearing range (abbr.)
22. Subject a circuit to extreme operation
25. Chemical symbol for chlorine
26. Unit of time (abbr.)
27. Below ELF
28. Front edge of a wing (abbr.)
30. Electrical safety organization (abbr.)
31. Automated Test Equipment (abbr.)
32. Coefficient of temperature (abbr.)
33. Data transmission pathway
34. Moon of Saturn discovered in 1672
35. Amateur radio enthusiast
37. Switch position
38. Ham abbreviation for transceiver
39. Chemical symbol for terbium
40. Coefficient of temperature (abbr.)
42. Singulated piece of IC wafer
43. Unit of inductance (abbr.)
45. Branch of mathematics concerned with the properties of, and relationships between points, lines, surfaces and solids
46. Ratio of circumference to diameter
47. Attenuator topology (pl.)
48. Test point (abbr.)
49. BS__ - the degree held by many RF Cafe visitors
50. Base of the octal number system
51. Chemical symbol for californium
52. Like the moon
53. Chemical symbol for silicon
54. Adjust a pot
56. Chemical symbol for arsenic
57. Chemical symbol for neptunium
58. Color quality
59. This website's title, with 63 Across
61. Crystal filter type (abbr.)
63. This website's title, with 59 Across
64. Parts per million (abbr.)
65. A common battery cell size
66. Government program to bring electricity to farms (abbr.)
67. Network department (abbr.)
68. Chemical symbol for magnesium
69. Antenna (abbr.)
70. 1/6 inch printer's measure
71. Chemical symbol for thallium
72. Mr. Pascal's first name
76. Filter type that blocks upper frequencies (abbr.)
78. Semiconductor and calculator company (abbr.)
79. Chemical symbol for nobelium
80. Chemical symbol for iron
81. Test Procedure (abbr.)
82. Chemical symbol for rhodium
84. Internet protocol (abbr.)
86. The "IP" in IP2 and IP3 (2 wds.)
1. Type of source used by a Norton equivalent circuit (2 wds.)
2. Unit of capacitance (abbr.)
3. Amateur Radio Association (abbr.)
4. 1/6 inch printer's measure
5. Line of Sight (abbr.)
6. High Data Rate
7. Using the moon as a passive reflector to establish a signal path; moonbounce (abbr.)
8. Electrical overstress (abbr.)
9. Unit of time (abbr.)
10. Lubricant
11. 300 Hz to 3 kHz
12. Reduction of receiver sensitivity due to overload from a nearby transmitter
19. Circuit for maintaining constant voltage (abbr.)
21. Used to remove oxidation during soldering
23. Popular software language from Borland
24. Overlapping "piconets"
25. Encased in a protective covering
26. Permeability-tuned oscillator (abbr.)
29. Chemical symbol for einsteinium
30. Unit of inductance (abbr.)
33. Power meter circuit configurations
36. Lowest value in a list
39. Trans European Trunked RAdio
41. Slow flow of metal when under high temperature or great pressure
44. Filter type (abbr.)
46. Personal Handy Phone System (abbr.)
55. Loose end of a cable
58. Control language used by Hewlett Packard printers, abbr.
60. Finite-Element Model
62. Weight (abbr.)
64. Related to FM by a differential
65. Antenna (abbr.)
71. Unit of weight
72. Digital transmission figure of merit (abbr.)
73. Automated Test Equipment (abbr.)
74. Broadband passive RF components manufacturer in, Holbrook, NY (abbr.)
75. Effective Radiated Power (abbr.)
77. Part of a male connector
79. Chemical symbol for nickel
80. Chemical symbol for iron
83. Chemical symbol for holmium
85. Chemical symbol for platinum

See solution below

















Science & Engineering Crossword Puzzle Solution for February 9, 2014 - RF Cafe

Exodus Advanced Communications Best in Class RF Amplifier SSPAs - RF Cafe
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