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.
1 Person responsible for program spending, abbr.
3 2/3 of
7 Unix, Linux or Windows, abbr.
8 Element N
10 A logic gate type
11 88-108 MHz band
12 Army-Navy spec.
14 Local Oscillator
15 3 GHz to 30 GHz
17 Unstable edge
19 Chemical symbol for iron
and calculator company, abbr.
22 Max or min voltage of a
23 Electromagnetic, abbr.
25 10^ numerical prefix
26 Illumination device
28 Electronics manufacturer with "meatball"
29 System On Chip
30 Opposite of I.D.
given to the quotient of the sum of several quantities and their
32 Metal parts engineer, abbr.
33 Type of current
35 Cable type approved for direct burial
of an amp
37 Ratio of circumference to diameter
40 Base Station Transceivers
41 1.602E-19 Joules
43 Flip-flop type
45 European equivalent to the U.L.
48 Type of FET
49 Galilean moon
Isolator, oscillator vendor in Tampa, FL
51 Virtual Private
1 A type of source for an electrical circuit
2 Chemical symbol for arsenic
4 One port of an amplifier
5 Online service, abbr.
6 Intermodulation caused by the modulation
of the carrier of a desired signal by an undesired signal
8 Home state of Los Alamos lab, abbr.
9 1e-6 mA
of model aviation, abbr.
13 A receiver figure of merit, abbr.
16 Opposite of a LO
17 Type of flip flop
18 One component
of a complex number, abbr.
20 Occlusion of one heavenly body
22 Last stage in a transmitter, abbr.
25 Conduct R&D
26 Front edge of a wing, abbr.
28 Greek letter used for wavelength
frequency output component of a mixer
30 Switch position
32 300 kHz to 3 MHz
34 Super glue, abbr.
35 World's only
remaining superpower, abbr.
36 1E6 nanoseconds
40 Chemical symbol for beryllium
42 Aircraft navigation system,
44 Symbol for tin
45 Mechanical drawing abbreviation
for a datum
47 Professor's student instructor, abbr.
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