| 1. Amount of deviation from nominal and still being within specification
4. 2-element, 1/2 wavelength antenna fed at the center (pl.) 7. Part of this website's title 9. Chemical
symbol for cadmium 10. BS__ - the degree held by many RF Cafe visitors 11. RF ____, the world's best engineering
website 13. Switch position 15. Coder/decoder (abbr.) 18. Passing of a planet in front of the sun
21. Point of information transfer between two systems 24. 30 kHz to 300 kHz 25. Chemical symbol for radium
26. Solid state power amplifier (abbr.) 30. Chemical symbol for copper 31. Circuit element connecting
PCB layers 33. Chemical symbol for manganese 34. Large unit of apparent power (abbr.) 35. Cellphone
band below PCS 38. Early operating system (still popular) 40. List of answers to commonly desired information
about a product or service (abbr.) 41. Strong, lightweight wood 43. A disk operation 46. Chemical symbol
for neptunium 47. Pertaining to the moon 49. Unintentionally change the oscillator frequency 50. Advanced
Communication Technologies and Services (abbr.) 52. Type of component package (abbr.) 54. Telex-Over-Radio
(abbr.) 56. Infrared (abbr.) 57. Add two or more inputs 58. Tweak a filter for the correct response
60. Electrical safety organization (abbr.) 62. 1.602E-19 Joules 65. Band between RF and BB 66. Centimeter
(abbr.) 68. Chemical symbol for lutetium 69. Unit of admittance 70. Computer Assisted Design and Development
71. Enhanced Graphics Adapter 72. Signal-to-noise ratio (abbr.) 74. An ellipse has two of them 76.
A star that suddenly becomes much brighter and then gradually returns to its original brightness over a period
of weeks to years 79. 3 GHz to 30 GHz 80. Circuit boards (abbr.) 81. Chemical symbol for cobalt
82. Spurious RF products created by metal joints (abbr.) 85. Type of logic gate 86. Describes a lens able
to focus all wavelengths to the same point (pl.) 87. Satellite TV system |
1. Wire diameter unit (abbr.) 2. Analog-to-Digital (abbr.) 3. Its chemical
symbol is Fe 4. Digital Enhanced Cordless Telephone 5. Circuit path with very high or infinite impedance
6. Constellation : The scorpion 7. RF integrated circuit (abbr.) 8. Chemical symbol for iron 12. Internet
addresses 14. Unit of time (abbr.) 16. Trigger diode that conducts current only after its breakdown voltage
has been exceeded momentarily (pl.) 17. A common RS-232 serial bus command (abbr.) 19. Audio Frequency
Shift Keying (abbr.) 20. One port of an amplifier 22. 2-part adhesive (pl.) 23. When an amplifier is
driven into its nonlinear operating region 27. Common plastic insulation type (abbr.) 28. A common battery
cell size 29. BlackBerry or Jordana for example (abbr., pl.) 32. Association of North American Radio Clubs
36. "Calling any amateur radio station" 37. 1e-6 mA 39. Programmable logic device (abbr.) 41. Method
of sending high-speed digital signals on electric distribution wires, a Ham's nemesis (abbr.) 42. Local Oscillator
(abbr.) 44. Device under test (abbr.) 45. Component 46. Mate to a bolt 48. Chemical symbol for nobelium
50. Large radio telescope in Puerto Rico 51. Test point (abbr.) 53. Maximum Usable Frequency 55. Balun
with both ports unbalanced (pl.) 59. FCC's Universal Licensing System (abbr.) 60. 300 MHz to 3 GHz
61. Open-______ or closed-______ system 63. Unit of apparent power (abbr.) 64. Summers 66. Early computer
display screen resolution (abbr.) 67. 1/000 of an amp (abbr.) 71. Electronic Variable Optical Attenuator
(abbr.) 73. Moon of Saturn discovered in 1672 75. Pure carrier (abbr.) 77. Amateur radio abbreviation
for the Oceania region (abbr.) 78. Type of digital filter (abbr.) 82. Unit of inductance (abbr.) 83.
Chemical symbol for molybdenum 84. Semiconductor and calculator company (abbr.) 85. Unix, Linux or Windows
(abbr.) |
