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Wireless Crossword Puzzle - Memorial Day May 26, 2013 |
Reproduction of this puzzle without the express permission
of RF Cafe is prohibited.
Red, Blue, and Light Gray squares are for the words.
![Wireless Crossword Puzzle for Memorial Day 2013 - RF Cafe](images/wireless-crossword-puzzle-5-26-2013.gif)
1. This flag's country (celebrating Memorial Day) 6. Propagation by means
of ionospheric reflection 8. Chemical symbol for lutetium 9. 3 MHz to 30 MHz 10. Freely swinging rod
with a weight at the end that regulates the mechanism of a clock 14. International phonetic alphabet letter
"E" 15. Having both an inner and an outer shield (hyph.) 18. 1/6 inch printer's measure 19.
Receiver/transmitter that listens for a transmission and re-transmits it 23. The constellation in which
Canopus is located 24. Distance around the boundary of a circle 26. Chemical symbol for lithium 28.
The "S" in ASIC 29. Institute of Electrical and Electronics Engineers 30. Lowest input level for which a
voltage regulator will produce a predetermined output 32. Angle at which a radio signal is refracted in the
ionosphere (2 wds.) 34. Antenna structure that connects directly to the feed line (2 wds.) 37. An
electrical specification for a motor when it is first started (2 wds.) 39. Scientist sometimes credited
with the invention of the telescope, and the discoverer of the four largest moons of Jupiter (2 wds.) 41.
Part of IEEE 802.11 protocol 42. Applied + _____________ + Sciences, EM software vendor in Escondido, CA
44. Miniature threaded RF connector 46. Transistors, diodes, ASICs, etc. |
1. Unit of current (pl.) 2. Engineering Change Notice (abbr.) 3.
International Telecommunications Union 4. Arithmetic Logic Unit (abbr.) 5. Type of analysis that uses
approximation techniques for solving mathematical problems 6. SI solid unit angle 7. Semiconductor
device that varies its transconductance according to light intensity (pl.) 11. Using the moon as a passive
reflector to establish a signal path; moonbounce (abbr.) 12. Singulated piece of IC wafer 13. Stock
symbol for Lockheed Martin 15. Type of current 16. Digital transmission figure of merit (abbr.) 17.
Property of an insulator (2 wds.) 20. Type of chart 21. Ticker symbol for Analog Devices 22.
Voltage-current phase mnemonic 25. End of transmission (abbr.) 27. Time division duplex (abbr.) 31.
Peripheral Component Interface (abbr.) 32. Leading and trailing edge frequency variation of a CW pulse
(pl.) 33. Powers pneumatic devices 35. Degree of IC sophistication (abbr.) 36. Mass unit (abbr., pl.)
38. Semiconductor On Insulator (abbr.) 40. FCC Part 15 rules apply in this band (abbr.) 43. One port of
an amplifier 45. Chemical symbol for arsenic 47. Chemical symbol for erbium |
See solution below
![Wireless Crossword Puzzle Solution for Memorial Day 2013 - RF Cafe](images/wireless-crossword-puzzle-5-26-2013s.gif)
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