Homepage - RF Cafe
Webmaster: Kirt Blattenberger | KB3UON | Sitemap | ©1996-2014
Menu below is just a small sample of what is here!
 
Custom Search
More than 10,000 searchable pages indexed.
•−•  ••−•    −•−•  •−  ••−•  •
RF Cafe Morse Code >Hear It<

Engineering & Science Crossword Puzzle
September 18, 2011

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.

2011 Engineering & Science Crossword Puzzles

| 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 |
| 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
12/25/2011
12/18/2011
12/11/2011
12/4/2011
11/27/2011
11/20/2011
11/13/2011
11/6/2011
10/30/2011
10/23/2011
10/16/2011
10/9/2011
10/2/2011
9/25/2011
9/18/2011
9/11/2011
9/4/2011
8/28/2011
8/21/2011
8/14/2011
8/7/2011
7/31/2011
7/24/2011
7/17/2011
7/10/2011
7/3/2011
6/26/2011
6/19/2011
6/12/2011
6/5/2011
5/29/2011
5/22/2011
5/15/2011
5/8/2011
5/1/2011
4/24/2011
4/17/2011
4/10/2011
4/3/2011
3/27/2011
3/20/2011
3/13/2011
3/6/2011
2/27/2011
2/20/2011
2/13/2011
2/6/2011
1/30/2011
1/23/2011
1/16/2011
1/9/2011
1/2/2011

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

RF Microwave Crossword Puzzle, 9-18-2011 - RF Cafe


ACROSS DOWN
1. Subject a circuit to extreme operation
4. Comic strip engineer
7. Type of current flow (abbr.)
9. Modulation type (abbr.)
10. Akin to an EE, CE, AE, etc.
11. Prefix for 10 ^ -18
13. Electronics manufacturer with "meatball" logo
15. Opposite of set
18. Passing of a planet in front of the sun
21. Instruments for measuring current
24. 30 kHz to 300 kHz
25. Chemical symbol for strontium
26. Solid state power amplifier (abbr.)
30. Local Oscillator (abbr.)
31. Peripheral Component Interface (abbr.)
33. Chemical symbol for gadolinium
34. Large unit of apparent power (abbr.)
35. Send Morse Code
38. Material testing organization (abbr.)
40. U.K. equivalent of the IEEE
41. Engineer who experimented with extremely high voltages
43. Voltage-Controlled Oscillator (pl.)
46. Chemical symbol for chromium
47. Maximum voltages in a waveform
49. Temperature-compensated crystal oscillator (abbr.)
50. Advanced Communication Technologies and Services (abbr.)
52. Chemical symbol for lanthanum
54. Total radiated power (abbr.)
56. Electrical safety organization (abbr.)
57. ___/IP scheme for networked connectivity
58. Mr. Blattenberger of RF Cafe
60. Small unit of capacitance (abbr.)
62. Unit of time (abbr.)
65. PC follower
66. Chemical symbol for palladium
68. Chemical symbol for selenium
69. Oscillator type that is referenced to an external source (abbr.)
70. Type of capacitor dielectric
71. File name extension for an ASCII file
72. Master Earth Station (abbr.)
74. Type of unidirectional antenna
76. European Telecommunications Standards Institute (abbr.)
79. Circuit substrate
80. Computer communication scheme (abbr., pl.)
81. Chemical symbol for lithium
82. Indium phosphide
85. 1/000 of an amp (abbr.)
86. Unsupported spans
87. The cell band above DCN
1. Crystal filter type (abbr.)
2. Chemical symbol for thulium
3. One bit of a real number
4. Digital Enhanced Cordless Telephone
5. Light ray
6. Describes first-response communications under emergency conditions
7. Automatic Testing, Evaluation & Reporting (abbr.)
8. Chemical symbol for cobalt
12. Internet addresses
14. Chemical symbol for einsteinium
16. Effect (named after its discoverer) that is the variation in the width of the base in a BJT due to a variation in the applied base-to-collector
17. Common average used for sinewaves (abbr.)
19. Audio Frequency Shift Keying (abbr.)
20. Band between RF and BB
22. Unit of conductance (pl.)
23. Level of EMF generally considered to be dangerous
27. Common plastic insulation type (abbr.)
28. A common battery cell size
29. Term for asymmetry of a statistical distribution
32. First name of a British scientist of falling apple fame
36. BS__ - the degree held by many RF Cafe visitors
37. Chemical symbol for neon
39. Uppermost surface
41. Ham abbreviation for transceiver
42. Chemical symbol for scandium
44. Adjust a pot
45. Waveform min to max specification (abbr.)
46. Imaging device (abbr.)
48. Chemical symbol for argon
50. High temperature substrate
51. Coefficient of temperature (abbr.)
53. Logic family
55. Slow flow of metal when under high temperature or great pressure
59. FCC Part 15 rules apply in this band (abbr.)
60. ___-back transformer
61. Imperfection in a crystal lattice
63. Chemical symbol for silicon
64. Filter type commonly used in phase-locked-loops
66. Greek letter
67. Type of current
71. Application Specific Integrated Circuit (abbr.)
73. Society of Civil and Structural Engineers (abbr.)
75. Chemical symbol for gallium
77. Chemical symbol for thallium
78. Antenna (abbr.)
82. One port of an amplifier
83. Ratio of circumference to diameter
84. European equivalent to the U.L.
85. Unit of frequency (archaic, abbr.)



Answer below









RF Microwave Crossword Puzzle Solution, 9-18-2011 - RF Cafe

A Disruptive Web Presence

Custom Search
Over 10,000 pages indexed! (none duped or pirated)

Read About RF Cafe
Webmaster: Kirt Blattenberger
    KB3UON

RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio

Product & Service Directory
Personally Selected Manufacturers
RF Cafe T-Shirts & Mugs

RF Cafe Software

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel
Your RF Cafe Progenitor & Webmaster
Click here to read about RF CafeKirt Blattenberger... single-handedly redefining what an
                                 engineering website should be.

View the YouTube RF Cafe Intro Video Carpe Diem! (Seize the Day!)

5CCG (5th MOB): My USAF radar shop

Airplanes and Rockets: My personal hobby website

Equine Kingdom: My daughter Sally's horse riding website