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 Take a well-deserved break and try 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.
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| 2004 | 2003
| 2002 | 2001
| 2000 |
Sudoku
Cruciverbalist:
A cruciverbalist is a person who is skilled at creating or solving crossword
puzzles. The term is a combination of "cruci-" from "crucifix," meaning cross, and
"verbalist" from "verbal," indicating a person who deals with words.
cruciverbalists are often responsible for designing
crossword puzzles, and they possess a deep knowledge of wordplay, vocabulary, and
the techniques used in constructing and solving crosswords. They aim to make puzzles
that are both challenging and enjoyable for crossword enthusiasts.
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ACROSS
1 In-phase
7 Stock
9 Digital attenuator company in Carson,
CA
12 Turn on the computer
13 Short for Teflon
15 Online
service recently partnered with Google
16 Lunar depression
19 Time Division Multiplexing
20 Mechanical drawing reference
plane, abbr.
22 Boolean expression, pl.
24 300 kHz to
3 MHz
25 Shorthand for liquid oxygen
27 Analog-to-Digital
28 Sample group
30 Plural of focus
32 Increase voltage
linearly
33 Type of plastic pipe, abbr.
34 Short Message
Service
35 Defined by highest exponent in an equation
38 10^1 numerical prefix
40 Fan vendor in Farmington, CT
43 Not new
44 Digital Enhanced Cordless Telephone
46 Special
Relativity proved it is not a constant
47 Numerical prefix,
abbr.
48 Adjacent Channel Power Ratio
49 Modulation type
50 Signal attenuation due to substrate characteristics
53
1E6 nanoseconds
54 Akin to an EE, PE, AE, SE, etc. |
DOWN
1 Computer monitor or TV screen, abbr.
2 Logic
gate
3 Constellation : The water snake
4 Quickly changing
portions of waveforms
5 1e-6 mA
6 End of soldering iron
7 Reduce in temperature
8 An online service, abbr.
10
Amplifier vendor in Santa Clara, CA
11 Orthogonal Frequency-Division
Multiplexing
12 Noise source
14 Oscillator vendor in State
College, PA
17 Automatic Network Analyzer
18 Time Division
Duplex
21 Wrapped a cable in a circle
23 Satellite communications
company in Clarksburg, MD
25 30 kHz to 300 kHz
26 Transceiver,
abbr.
28 LED, incandescent, neon, etc.
29 Test Point
31 Integrated Circuit
32 Type of flip-flop
36 Receiver
power level circuitry, abbr.
37 Morse Code for "from"
38 Digital Enhanced Cordless Telephone
39 Adjacent Channel
Power Ratio
41 Ratio of circumference to diameter
42 Miniature
threaded RF connectors
44 Data conversion device, abbr.,
pl.
45 Adjust a potentiometer of a variable capacitor
51 Electromagnetic, abbr.
52 European equivalent to the U.L. |
Reproduction of this puzzle without the
express permission of RF Cafe is prohibited.
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