 Take a break from the drudgery by trying your hand at some of these
goodies. Every word in the RF Cafe crossword puzzles is specifically related to
engineering, mathematics, and science. There are no generic backfill words like
many other puzzles give you, so you'll never see a clue asking for the name of a
movie star or a mountain on the Russia-China border.All of these crossword puzzles
were created using the fabulous Crossword Express (now called " Magnum Opus") software.
Reproduction of this puzzle without the express
permission of RF Cafe is prohibited.
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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 |
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Answer below
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