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3/1/2004 Engineering & Science 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.

2004 Engineering & Science Crossword Puzzles

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 RF Cafe: Engineering & science crossword puzzle

ACROSS
1 Graph axis feature
4 Logic gates
8 Receiver power level circuitry, abbr.
12 Reciprocals of resistance units
13 Creates software versions of circuits
14 RF switching diode
15 Upper frequency, abbr.
16 Thread cutting tools
18 Category of model aviation, abbr.
19 1s and 0s
21 Triangular solid of revolution
22 Type of optical network, abbr.
23 Professor's student instructor, abbr.
25 Greek letter
26 Front edge of a wing, abbr.
27 Logic gates
28 Electronic warfare defense, abbr.
30 Multiplexer, abbr.
31 European equivalent to the U.L.
32 Greek letter
33 Block _______ or signal flow ______
35 Type of flip flop, abbr.
36 U.S. Spectrum allocation agency
37 Infrared
39 Type of current flow, abbr.
40 Solid state PA
42 Modern battlefield technique, abbr.
44 Network department, abbr.
45 Surface Mount Device
46 Chemical symbol for mercury
47 Energy in motion
49 Unix, Linux or Windows
50 Ratio of circumference to diameter
51 Semiconductor lamp
52 Signal-to-Noise Ratio
53 Hub of the solar system
54 Opposite of O.D.
55 Chemical symbol for arsenic
57 Government lawyer, abbr.
58 Dilbert's female co-worker
60 Akin to CDMA
62 L-C resonating circuit
63 PC follower
64 ECM response
65 Symbol for helium
67 Exponent that returns the original number
68 dv/dt, pl.
70 Motorola Emitter Coupled Logic
71 Receiver Strength Sensitivity Indication
72 Dimension associated with a number
73 Vector Offset Frequency Shift Keying
DOWN
1 3 GHz to 30 GHz
2 Added
3 Chemical symbol for arsenic
4 Airplane front
5 Opposite of I.D.
6 Angle having more than 180 degrees but less than 360
7 Below ELF
9 Quantum electron properties
10 Antenna farm
11 Software commands
13 Software function selection mechanism
16 Type of current, abbr.
17 Charged particle
19 Drill a hole
20 IC to totally eliminate interaction between circuit parts
22 Tools for tightening nuts & bolts
24 Asynchronous Communication Interface Adapter
26 Not distributed
29 Apparatus for doing work
30 Disabled an interrput
32 Micro-channel architecture type, abbr.
34 Type of flip-flop, abbr.
38 Type of average, abbr.
41 Army-Navy spec
43 Tighten a spring
48 Hung the program
50 Isolator or circulator ferrous component
51 Now "L3 Electron Devices"
53 Trigonometric functions
55 Data conversion devices, abbr.
56 Miniature RF connector, abbr.
59 Computer communication schemes, abbr.
60 Units of length
61 Modulation type, not FM
63 Arithmetic Logic Unit
66 Electronic warfare defense, abbr.
69 Ratio of circumference to diameter
70 300 kHz to 3 MHz


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