Engineering & Science Crossword Puzzle

January 2, 2011

2011 Engineering & Science Crossword Puzzles

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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12/25/2011

12/18/2011

12/11/2011

12/4/2011

11/27/2011

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9/25/2011

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4/10/2011

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1/9/2011

1/2/2011


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

RF Cafe - Engineering Crossword Puzzle for 1/2/1022

ACROSS DOWN

1. Parallel resonant circuit containing only a coil and a capacitor (2 wds.)

8. Unit of resistance

9. Filter type (abbr.)

10. Chemical symbol for platinum

12. Chemical symbol for zirconium

13. Chemical symbol for europium

14. Test point (abbr.)

16. A common battery cell size

18. RĂ¡dio Nacional de Angola (abbr.)

20. BlackBerry or Jordana for example (abbr.)

21. Centimeter (abbr.)

23. Min-to-max voltage of a waveform (abbr.)

24. Test equipment (abbr.)

25. Modulation type (abbr.)

26. 1/60 of a minute of angular measurement

28. Chemical symbol for thallium

29. Chemical symbol for terbium

31. Local Oscillator (abbr.)

32. 1/000 of an inch

33. Mr. Piper's famous yellow airplane

35. Precision approach radar (abbr.)

36. Exponent that returns the original number

37. Family of ICs with a certain component density level (abbr.)

38. Network department (abbr.)

40. Chemical symbol for aluminum

41. Unit of inductance (abbr.)

42. Greek letter used for resistance (pl.)

44. Type of current flow (abbr.)

45. Chemical symbol for ruthenium

46. Ham abbreviation for "distant station"

47. Electromagnetic (abbr.)

48. A keyboard key

50. Crystal filter type (abbr.)

52. Miniature threaded RF connector

54. Chemical symbol for radon

55. Chemical symbol for holmium

56. Chemical symbol for arsenic

58. Type of modulation (abbr.)

59. Synchronous Digital Hierarchy

60. ___/IP scheme for networked connectivity

62. Controlled impedance transmission line on a substrate (pl.)

61. Ratio of circumference to diameter

2. Chemical symbol for nobelium

3. Units of 1000 CPS

4. Common mode ripple rejection (abbr.)

5. Moon of Saturn discovered in 1672

6. Intel 8086 or Motorola 6800 (abbr.)

7. Unit of capacitance (abbr.)

10. A Network of automated packet radio stations for disseminating DX and contest reports (2 wds.)

11. Chemical symbol for tantalum

14. Time delay (abbr.)

15. A quadrilateral that has its opposite sides parallel

17. Advanced Communication Technologies and Services (abbr.)

19. Engineer who experimented with extremely high voltages

20. Parts per million (abbr.)

22. Swap ____, a Ham's flea market

23. Attenuator

27. Type of logic gate

28. Telecommunications Information Network Architecture (abbr.)

30. Add bushings

32. Chemical symbol for molybdenum

34. Chemical symbol for bismuth

35. Spurious RF products created by metal joints (abbr.)

39. No insulation

42. Ovenized crystal oscillator (abbr.)

43. Adds two or more inputs

44. Type of data conversion device (abbr.)

49. Chemical symbol for tin

50. Small Office/Home Office (abbr.)

51. Physical unit by which power is measured

53. 300 kHz to 3 MHz

55. High Data Rate

57. Special diode type that can be switched (abbr.)

59. Chemical symbol for scandium


See solution below

RF Cafe - Engineering Crossword Puzzle solution for 1/2/1022