

RF Cascade Workbook for Excel
RF & Electronics Symbols for Visio
RF & Electronics Symbols for Office
RF & Electronics Stencils for Visio
RF Workbench
T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads
Espresso Engineering Workbook™
Smith Chart™ for Excel
|
 |
November 1, 2009 Engineering & Science Crossword Puzzle
|
Reproduction of this puzzle without the express permission of
RF Cafe is prohibited.
|

|
ACROSS 1. Transform type for changing series shorted
transmission line stub into a parallel open line stub 6. Type of high frequency
diode (abbr.) 9. Type of flip-flop 10. Lunar depressions 12. Chemical symbol
for lanthanum 13. Type of data conversion device (abbr.) 15. Parts per million
(abbr.) 18. Half of DSB 19. Internet protocol (abbr.) 21. Chemical symbol
for scandium 23. Stock symbol for Advanced Micro Devices 25. Test point (abbr.)
26. Opposite of asynchronous 27. Yard (abbr.) 29. Chemical symbol for beryllium
oxide 30. Metric unit of length (abbr.) 31. Chemical symbol for rhodium
32. Ham's code for "Entire net stand by." 33. Telex-Over-Radio 35. Engineering
Change Order (abbr.) 38. Exponent that returns the original number 39. Positive
voltage lead color 40. Total radiated power (abbr.) 41. A common battery cell
size 43. One component of a complex number (abbr.) 44. Deutsche Industrie
Normenausschuss 46. Chemical symbol for copper 47. Colby ___________, programmable
RF delay line manufacturer in Bellevue, WA 49. Chemical symbol for calcium
50. Maximum usable frequency (abbr.) 52. BS__ - the degree held by many RF Cafe
visitors 53. PC follower 54. Precision landing system (abbr.) 56. Greek
letter 57. Filter type (abbr.) 58. Min-to-max voltage of a waveform (abbr.)
60. First magnitude star in Auriga 64. Band between RF and BB 66. ______-Bent,
electromagnetics simulation consultants in Geneva, IL 67. Heat required to change
a solid into a liquid or a liquid into a gas without change of temperature |
DOWN 1. Chemical symbol for krypton 2. Unit of time
(abbr.) 3. Type of current flow 4. Stock symbol for Boeing 5. Chemical
symbol for helium 6. Network department (abbr.) 7. Chemical symbol for thallium
8. Chemical symbol for tantalum 11. Junction between two different metals that
produces a voltage related to a temperature difference 13. Chemical symbol for
arsenic 14. Logarithmic unit of ratio (abbr., pl.) 16. Last stage in transmitter
(abbr., pl.) 17. Millimeter (abbr.) 18. _______ Microwave, RF components company...
(also a range of frequencies) 19. Grow in amplitude 20. Modulation technique
(abbr.) 21. Signal-to-noise ratio (abbr.) 22. In-phase 24. Coaxial ________,
RF component and test equipment manufacturer in Middleburg Heights, OH 25. Chemical
symbol for terbium 28. Morse Code for "from" 33. Part of a FOR loop 34.
Switch position 36. European equivalent to the U.L. 37. Opposite of I.D.
40. Coefficient of temperature (abbr.) 42. Automated Test Equipment (abbr.)
43. Government program to bring electricity to farms (abbr.) 45. 1e-6 mA 47.
Bands between RF and baseband 48. Half of a DIP 51. One type of electron spin
55. 30 kHz to 300 kHz 58. Unit of inductance (abbr.) 59. Last stage in a transmitter
(abbr.) 60. Chemical symbol for cesium 61. Chemical symbol for praseodymium
62. Front edge of a wing (abbr.) 63. Chemical symbol for aluminum 64. One
port of an amplifier 65. Foot (abbr.) |
|
See solution below

|
|
 |
|

 |