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RF Engineering Crossword Puzzle July 7, 2013 |
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

1. Chemical symbol for radon 3. Stock symbol for Advanced Micro Devices
5. Abbreviation for acknowledge (also a common word used by Bill the Cat) 7. Type of motor that moves in
increments rather than continuous rotation 10. Its chemical symbol is Ra 14. Digital intelligence
16. IC killer (abbr.) 18. Not hot 19. Circuit element connecting PCB layers 21. One axis of an
ellipse 24. Chemical symbol for lawrencium 26. Yard (abbr.) 27. Gun safety and education
organization (abbr.) 29. Workplace safety group (abbr.) 30. Part of a FOR loop 31. Part of this
website's title 34. ARRL's magazine 36. Unit of frequency (archaic, abbr.) 37. The '3-finger
salute" for a hung PC (3 keys) 41. Adjusts 44. Strong cable covering 45. Electrical connection
points 47. Chemical symbol for platinum 48. One of the Ws in WWW 50. Akin to an EE, CE, AE, etc.
51. Modulation type (abbr.) 52. Have a positive phase wrt a reference 55. Electronics Industry
Association (abbr.) 57. Unit of liquid measure (abbr.) 59. Weight (abbr.) 60. Summer 62. Stock
symbol for Texas Instruments 64. Material testing organization (abbr.) 65. Stock symbol for Lockheed
Martin 67. Antenna radiated power measurement (abbr.) 70. French mathematician and physicist who's
name is used as a unit of gas pressure 71. A trigonometry function (pl.) 73. 24 hours 74. Adjust a
pot 75. Related to FM by a differential |
1. Stock symbol for Raytheon 2. Chemical symbol for neon 3. Amateur
Radio Association (abbr.) 4. One port on a FET 5. Relating to sound 6. Centimeter (abbr.) 8.
Write software 9. Type of current 11. Morse Code for "from" 12. FCC Part 15 rules apply in this
band (abbr.) 13. English theoretical physicist who created the delta function now named after him 15.
Boob tube (abbr.) 17. Stock symbol for Linear Technologies 20. Automatic repeat request used in AMTOR
(abbr.) 22. Unit of time (abbr.) 23. Mathematical relationship of voltage, resistance, and current in
a circuit (2 wds.) 25. Did like a vector with a changing angle 28. Material testing organization
(abbr.) 32. What current is said to do 33. Term used in soldering to achieve the condition that occurs
when the metals being soldered are hot enough to melt the solder so it flows over the surface 35. Adjust
38. Chemical symbol for lawrencium 39. Technical drawing structure 40. Semiconductor lamp 42. The
property of matter by which it continues in its state of rest or uniform motion in a straight line, unless
acted upon by an external force 43. 1/000 of an amp (abbr.) 46. Internet mail protocol (abbr.) 47.
Pick-and-_____ automated PCB component insertion tool 49. The "B" in BER 53. Analog-to-Digital (abbr.)
54. Increase in elapsed time before a signal begins 56. Wheel attachment points 58. Medium for storing
large amounts of digital data 61. Common average used for sinewaves (abbr.) 63. Chemical symbol for
nickel 66. Coefficient of temperature (abbr.) 68. Readability, Signal, and Tone (QoS report type)
69. Asynchronous Transfer Mode (abbr.) 70. Last stage in a transmitter (abbr.) 72. Chemical symbol for
neptunium |
See solution below

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