•−• ••−• −•−• •− ••−• • RF Cafe in Morse Code: Hear It
3/22/2007 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. Mechanical engineering group, abbr. 4. Decibels above or below a dipole antenna, abbr. 6. Amplitude Shift Keying 7. A compiler directive 9. Application Specific Integrated Circuit, abbr. 13. Substrate for mounting components, abbr., pl. 15. Coaxial attenuator manufacturer in Columbus, IN 18. Last stage in a transmitter, abbr. 19. Chemical symbol for arsenic 20. Positive voltage lead color 22. Be behind in phase 23. Russian space probes which visited Halley's comet 24. Attenuator topology 25. International phonetic alphabet letter "L" 28. Increase voltage linearly 30. Electrical overstress, abbr. 31. Keyboard key 33. Start frequency, abbr. 34. Type of current flow 37. Ratio between the maximum change in RF-carrier frequency and the highest modulating frequency used in an FM transmitter, 2 wds. 40. The "T" in TE 41. A disk operation 43. 3-phase transformer configuration 44. Color quality 45. Type of digital filter, abbr. 46. Name given to the quotient of the sum of several quantities and their number
DOWN 1. Colorado Springs military school, abbr. 2. Snail and E are examples of this 3. Speed required to break away from a celestial body's gravitational attraction 4. 10^-1 numerical prefix 5. Class of spread spectrum, abbr. 8. Direct sequence and frequency hopping are two examples of this modulation 10. Crystal filter type 11. 2xSIP 12. Satellite TV system, abbr. 14. Beryllium oxide symbol 16. American space agency 17. Universal Asynchronous Transmit/Receive 21. Morse Code for "from" 22. Chemical symbol for lanthanum 26. Network department, abbr. 27. American National Standards Institute 28. RF computer network, abbr. 29. Chemical symbol for mendelevium 32. U.K. equivalent of the IEEE 33. Method for moving data files between computers 35. Error checking scheme, abbr. 36. Voice of America 37. Touch-tone dialing scheme, abbr. 38. Measure of source/load match, abbr. 39. Institute of Electrical and Electronics Engineers 42. Deutsche Industrie Normenausschuss
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'
