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T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads
Espresso Engineering Workbook™
Smith Chart™ for Excel
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Electronics Theme Crossword Puzzle April 16th,
2023
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This custom RF Cafe electronics-themed crossword puzzle for April 16th contains
words and clues which pertain exclusively to the subjects of electronics, science,
physics, mechanics, engineering, power distribution, astronomy, chemistry, etc.
If you do see names of people or places, they are intimately related to the aforementioned
areas of study. As always, you will find no references to numbnut movie stars or
fashion designers. Need more crossword RF Cafe puzzles? A list at the bottom of
the page links to hundreds of them dating back to the year 2000. Enjoy.
Reproduction of this puzzle without the express permission
of RF Cafe is prohibited.
acr. = acronym, abbr. = abbreviation, pl. = plural, wds. = words
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1. Symbols and lines used to construct a representative
drawing of a system at a high level (2 wds., pl.) 11. CB slang for female police
officer (2 wds., pl.) 19. Concentric cable type 20. Optical storage media
21. Audible emanations 22. Transportation accident investigation agency (abbr.)
24. MS's server-side script engine for dynamically-generated web pages (abbr.)
25. Keyboard key 27. Computer Assisted Design and Development 28. An abbreviation
for "transceiver" 29. A trigonometry function (pl.) 31. Akin to an EE, CE,
AE, etc. 32. Cambridge University _____, technical book publisher 34. Unit
of time (abbr.) 35. Chemical symbol for thulium 36. End of Life (abbr.)
38. High-speed logic family 39. Amateur radio operator who is qualified to administer
Amateur Radio licensing examinations (abbr.) 40. Ticker symbol for Analog Devices
41. Add bushings 44. Semiconductor and calculator company (abbr.) 46. Radio
Amateurs of Canada (abbr.) 48. U.S. military organization (abbr.) 50. Web's
most popular radio frequency engineering site (2 ltrs. + 1 wd.) 52. Unit of length
(abbr.) 53. Determined the similarity of two waveforms as a function of a time
56. Key feature in a high level overvoltage protection device 58. Arithmetic
Logic Unit (abbr.) 59. Related to FM by a differential 60. Type of current
61. BS__ - the degree held by many RF Cafe visitors 62. Chemical symbol for cesium
64. milliampere-hour (abbr.) 66. Elemental compound used for microwave frequency
reference oscillators (abbr.) 68. Oscillator that uses an RC low-pass filter
and an RC high-pass filter to set the frequncy of oscillations 72. Unit of inductance
(abbr.) 73. Periodic superimposed waveform amplitude variation 76. Governmental
agency that monitors pollution (abbr.) 78. The design component of total product
cost (abbr.) 79. Read-only (abbr.) 80. Unintended frequency product from a
mixer 82. Line of Sight (abbr.) 83. Army-Navy specification prefix 85.
30 Hz to 300 Hz 87. Measure of source / load mismatch (abbr.) 89. Chemical
symbol for neodymium 90. Unit of frequency (archaic, abbr.) 91. Pseudomorphic
high-electron-mobility transistor, abbr. 93. Chemical symbol for gadolinium
94. Displayed a radar target 97. Total Access Communication System (abbr.)
99. Longitudinal shape-forming structural element 101. Type of logic gate (pl.)
102. Using Earth's natural satellite as a passive reflector to establish a signal
path (abbr.) 103. Mechanical engineering organization (abbr.) 104. Type of
reconfigurable memory (abbr., pl.) 106. Queried an input for changes 108.
Common mode ripple rejection (abbr.) 109. Acts of summation 110. Filter type
with equiripple in passband and stopband (pl.) |
1. ____-Einstein condensates 2. Polish a crystal
to an exact frequency 3. Shorthand for oxygen 4. Sharp bend in I-V curve
5. Multifunctional silicon devices (abbr.) 6. Type of data conversion device
(abbr.) 7. Mathematical device defined as the collection of points whose coordinates
satisfy a given relation 8. Unit of length equal to 5.5 yards (pl.) 9. Stock
symbol for Advanced Micro Devices 10. 1E6 nanoseconds 11. Stack command
12. Luminous atmospheric phenomenon 13. Chemical symbol for manganese 14.
Agilent's (now Keysight) EE design software (abbr.) 15. RF engineer's degree
16. The "A" in DAC 17. Stock symbol for Raytheon 18. Slow-scan television
(abbr.) 19. CB slang for police speed radar 21. Chemical symbol for scandium
23. RF engineer's degree 25. Change from the initial value due to instability
26. Opposite of USB 28. An abbreviation for "transmitter" 30. Imaging device
(abbr.) 32. BlackBerry or Palm for example (abbr.) 33. Device for linearly
adding two or more inputs (pl.) 37. A common problem in early CMOS digital IC
components 40. An angle that has less than 90 degrees 42. Type of component
package (abbr.) 43. Part of a FOR loop 45. Institute of Electrical and Electronics
Engineers 47. World's largest yearly convention of gadget and device manufacturers
(abbr.) 49. Causes a voltage or current waveform to gradually die out 51.
___-back transformer 53. Co-channel rejection ratio (abbr.) 54. Unit of length
equal to 5.5 yards 55. Front edge of a wing (abbr.) 57. Programmable logic
device (abbr.) 59. Part of a male connector 60. Logarithmic ratio (abbr.)
63. Thin layer of material deposited a surface (pl.) 65. First lines in software
that call external libraries 67. Configured a switch to break electrical contact
69. Classical physics guy, British 70. Charged particles 71. Chemical symbol
for gadolinium 72. Min-to-max voltage of a waveform (abbr.) 74. Short for
potentiometer 75. International phonetic alphabet letter "P" 77. ___-AZIMUTH
telescope mount 80. Ratio of a mechanical drawing 81. Greek letter 84.
American space agency (abbr.) 86. 12 inches (pl.) 88. Type of data storage
IC (pl.) 90. Multiprotocol Label Switching (abbr.) 92. Unit of energy (pl.)
93. General Mobile Radio Service (abbr.) 95. Intermodulation distortion (abbr.)
96. Printer resolution abbreviation 98. Chemical symbol for cesium 99. Semiconductor
On Insulator (abbr.) 100. Positive voltage lead color 102. Using Earth's natural
satellite as a passive reflector to establish a signal path (abbr.) 105. Read-only
(abbr.) 106. Last stage in a transmitter (abbr.) 107. Type of current 108.
Cyanide (abbr.) |
See solution below
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