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.
2003 Engineering & Science Crossword Puzzles

| ACROSS 1 Setting to a specification 9 Computer communication scheme 10 European equivalent to the U.L. 11 Super glue, abbr. 12 Miniature RF connector 14 Analog-to-digital 15 Technical Order, abbr. 17 Pure carrier 18 Professor's student instructor 20 Logic gates 24 ECM response 27 System On Chip 28 Telecommunications Information Network Architecture 30 Software object reference name 32 English theoretical physicist that predicted the existence of the positron 33 Switch position 34 Electronics manufacturer with "meatball" logo 35 Narrowband Advanced Mobile Phone System 40 Visible portion of the electromagnetic spectrum 44 Gaussian filtered frequency shift keying 45 Original equipment manufacturer 47 Field Programmable Gate Array 48 Theoretical 50 Symbol for helium 52 Electrical safety organization 53 Type of model airplane control system, abbr. 54 Bandpass filter specification point, abbr. 55 Special diode that can be switched 57 Symbol for tin 59 Local oscillator, abbr. 60 Institute of Electrical Engineers (U.K), abbr. 61 Use of an instrument to make determine a parameter value | DOWN 1 Software drafting tool 2 Army-Navy spec 3 Small representative graphic 4 Chemical symbol for beryllium 5 Type of current flow 6 Total Access Communication System 7 Unix, Linux or Windows 8 Nordic Mobile Telephone 9 1/frequency, pl. 13 Ability to store a charge 16 Potentiometer or switch shaft handle 19 Substrate for mounting components 21 Chemical symbol for arsenic 22 Type of current 23 Type of digital filter 25 Super glue, abbr. 26 Metal parts engineer 28 Semiconductor and calculator company 29 1e-6 mA 31 Line of sight 32 Keyboard key 36 Audio Frequency 37 Degree of IC sophistication 38 Max or min voltage of a waveform 39 5 work days 41 Band between RF and baseband 42 Global positioning system 43 Chemical symbol for mercury 45 Opposite of I.D. 46 1/000 of an amp 48 Precision landing system, pl. 49 Specialty connector manufacturer 51 Electronic warfare defense 54 Field Effect Transistor 56 Component of product cost 58 Greek letter 59 Front edge of a wing, abbr. 60 One port of an amplifier |
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