•−• ••−• −•−• •− ••−• • RF Cafe in Morse Code: Hear It
4/10/2008 Engineering Crossword Puzzle
Note: A standard for crossword puzzles is when all words in a clue are capitalized, the solution is the abbreviation or acronym for that clue; e.g., Alternating Current = AC.
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
ACROSS 1. Receiver performance spec, abbr., pl. 6. Short-lived noise on a voltage supply 11. Below ELF 12. Voice of America 13. Type of memory 15. Microfarad, abbr. 19. Related to FM by a differential 20. Nucleons and hyperons are examples of this family of sub-nuclear particles 22. Moves off of the setpoint over time 24. One port of an amplifier 25. Last statement in a program 26. Circuit for firing a magnetron, abbr. 27. Chemical symbol for tantalum 28. Amateur Radio Emergency Service 29. Thread cutting tools 31. It usually follows an MS degree 34. Method of mathematically evaluating circuits 35. Logic gate, pl. 37. 6th letter in the Greek alphabet 41. Common Mode Ripple Rejection 45. Switch position 47. Prefix meaning "not" 48. Type of distribution, squared 49. A common battery cell size 50. Microwave soft substrate vendor 51. Describes a PA capable of operating over wide range of impedances 52. Chemical symbol for chromium 53. Ratio of circumference to diameter 54. Column Grid Array, abbr. 56. Type of oscillator, abbr. 57. Compliment of EXP 59. He stated the law that the pressure of a given mass of gas is inversely proportional to its volume at constant temperature 60. Logic gate type, pl.
DOWN 2. Start frequency, abbr. 3. The lowest region of the ionosphere found approximately 25 to 55 miles above Earth 4. Part of this website's name 5. Like carbon-zinc batteries 7. Chemical symbol for praseodymium 8. Its chemical symbol is I 9. Kilometer, abbr. 10. It is one of the c's in cc 14. Radio Amateur Satellite Corporation 16. Cooling device 17. Boolean expression, pl. 18. Cellular Digital Packet Data 19. Push To Talk 21. Exponent that returns the original number 23. Radio Frequency Interference, abbr. 30. Type of digital filter, abbr. 31. Permeability-Tuned Oscillator 32. This protocol allows Internet routers to convert common-word website addresses into numerical IP addresses, abbr. 33. Powers pneumatic devices 36. This causes a change in the motion of a body 38. Mathematically, it is the product of power and time 39. Telex-Over-Radio 40. American National Standards Institute 41. Co-Channel Rejection Ratio 42. Unit of admittance 43. Flat cable type 44. Proportion of two numbers 46. Logic gate type 49. Application Service Provider, abbr. 54. Chemical symbol for cobalt 55. Chemical symbol for aluminum 57. Chemical symbol for lanthanum 58. Chemical symbol for gadolinium
Answer below
Note: Numbers shown are NOT total page views; they are unique IP addresses for each 24-hour period (i.e., unique visitors). Typical page view counts are at least twice the reported unique visitor number.
RF Cafe Erie, PA (814) 833-1967
A Disruptive Web Presence™ GPS Coordinates: N 42°04.577', W 080°11.757'
