8/9/2004 Engineering & Science Crossword Puzzle

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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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.

ACROSS 1 Technical & executive search firm in Rockville, MD 14 Area on shaft for tightening setscrew 15 High-speed logic family, abbr. 16 ELI the ICE ___ 17 Solder paste vendor in Lincoln, RI 18 1E6 bits per second, abbr. 24 Microwaves & __ magazine 26 Current-voltage phase mnemonic 28 Dual Inline Package 30 Mate to a bolt 32 Logic family, abbr. 34 Noise Figure 35 Chemical symbol for arsenic 36 Receive, abbr. 37 Common Gateway Interface 38 Miniature threaded RF connector 39 Network file transfer protocol, abbr. 40 Type of cable approved for direct burial in the ground, abbr. 46 Formerly HP T&M 49 30 kHz to 300 kHz, abbr. 51 Heterojunction Bipolar Transistor 53 Tungsten Inert Gas 55 Induim Phosphide 57 Silicon transistor type, abbr. 59 Test equipment manufacturer 60 Temperature Coefficient 61 Facsimile 62 Exponent that returns the original number 63 Transmission Control Protocol 64 Amateur radio enthusiast 65 Integrated Circuit 71 Additive White Gaussian Noise 73 300 MHz to 3 GHz, abbr. 75 Beryllium Oxide 77 GMT updated with leap seconds 79 Data conversion device, abbr., pl. 80 Amplifier vendor in Souderton, PA	DOWN 1 Wireless Application Protocol 2 PC follower 3 Front edge of a wing, abbr. 4 Abbreviation for acknowledge (also a common word for Bill the Cat) 5 Type of model airplane control system, abbr. 6 Modulation type, abbr. 7 Type of filter, abbr. 8 Symbol for tin 9 European equivalent to the U.L. 10 Maker of quality spectrum analyzers in Wichita, Kansas 11 Analog-to-Digital 12 Electromagnetic 13 Single Board Computer 14 Unit of capacitance 19 Image file format, pl. 20 Developer and manufacturer of RF modules and components for wireless communication systems in Aptos, CA 21 Nature's ESD 22 Intensity of light per unit area 23 8-sided polygon 25 Start frequency, abbr. 26 Infrared 27 1.602E-19 Joules 28 Type of current, abbr. 29 Ratio of circumference to diameter 30 Unit of time, abbr. 31 Professor's student instructor, abbr. 32 Audio Frequency 33 Place for connecting an O-scope probe, abbr. 34 Greek letter 41 Metric system, abbr. 42 Low Noise Amplifier 43 Substrate for mounting components, abbr. 44 Below ELF 45 Shape of a standard nut 47 Prefix meaning "beyond" 48 Large SAW filter vendor in Iselin, NJ 50 BPF spec. 51 3 MHz to 30 MHz, abbr. 52 Abbreviation for transmitter 53 Part of a "For" loop 54 Electronics manufacturer with "meatball" logo, abbr. 55 Network department, abbr. 56 Min-to-max voltage of a waveform, abbr. 57 Unit of acidity 58 Half of a day, abbr. 59 Opposite of a LO 66 Enhanced Graphics Adapter 67 Type of distribution, squared 68 Digital transmission figure of merit, abbr. 69 Automated Test Equipment 70 Synchronous Digital Hierarchy 72 Home state of Los Alamos lab, abbr. 73 Electrical safety organization, abbr. 74 Category of model aviation, abbr. 75 Chemical symbol for beryllium 76 Logic gate 77 World's only remaining superpower, abbr. 78 Super glue, abbr. 79 Type of current flow, abbr.
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