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About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024

Webmaster:

    Kirt Blattenberger,

    BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:

AirplanesAndRockets.com

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7/13/2004 Engineering & Science Crossword Puzzle

Visit the Crossword Express website - RF CafeTake 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.

2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | Sudoku

Engineering & science crossword puzzle

ACROSS

1 Field Programmable Gate Array

4 RF amplifier vendor in San Jose, CA

6 Precision landing system, abbr.

7 Memory Management Unit

9 1000000 prefix

13 dBm, inch, kilogram, or eV, for example

15 A mixer specification

18 30 kHz to 300 kHz

19 Switch position

20 Antenna, abbr.

22 Type of chart

23 2/3 of a triac

24 Small DIP package

25 Switch configuration, abbr.

28 A kind of average

30 Frequency source manufacturer in Whippany, NJ

31 RF systems company in Rochester, NY, abbr.

33 Type of current flow, abbr.

34 Prefix for 10^1

37 Premier wireless IC manufacturer in Greensboro, NC

40 Mechanical engineering group, abbr.

41 Time Division Multiple Access

43 Unbalanced mixer output, abbr.

44 Type of axis scale, abbr.

45 Personal Handy Phone System

46 A disk operation

DOWN

1 Finite-Element Model

2 Garbage In Garbage Out

3 Coaxial attenuator manufacturer in Columbus, IN

4 Fourth largest asteroid

5 Advanced Communication Technologies and Services

8 Containing many wires

10 Electronic warfare defense, abbr.

11 Keyboard key

12 Charged particle

14 FCC Part 15 rules apply here, abbr.

16 RF Integrated Circuit

17 Atoms with missing (or extra) electrons

21 Semiconductor and calculator company

22 Ratio of circumference to diameter

26 Ratio of circumference to diameter

27 Temperature-compensated crystal oscillator, abbr.

28 Name given to the most frequently occurring number in a series of numbers

29 Modulation type, abbr.

32 Band between RF and BB, pl.

33 Section of a circle

35 Capacitor manufacturer

36 Global System for Mobile Communications

37 Increase voltage linearly

38 Multichannel Multipoint Distribution Service

39 Quickly changing portion of waveform

42 Microprocessor manufacturer


Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

 

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RF Cafe Visitor Comments on News, Articles, System, Design, Components, etc.

Please e-mail your comment to me (Kirt B.), and I will post it here for you - no computers involved!

1 - Your participation will be greatly appreciated. - Kirt B.

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