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| ACROSS | DOWN | 1. Base 16 number system 8. English astronomer who discovered the world' most famous comet (2 wds.) 14. Chemical symbol for arsenic 15. Type of current flow (abbr.) 16. Unit of inductance (abbr.) 18. Infrared (abbr.) 19. Unit of heat 22. First name of a British scientist of falling apple fame 25. Graphics file extension 26. 12 inches 27. Keyboard key 29. Unit of energy 30. Institute of Electrical and Electronics Engineers 31. Filter type that blocks frequencies below and above a specified band (abbr.) 32. Opposite of a LO 33. Creates a code version of a semiconductor device 35. 3 MHz to 30 MHz 38. Filter type that blocks frequencies in a specified band (abbr.) 39. Method of sending high-speed digital signals on electric distribution wires, a Ham's nemesis (abbr.) 40. Did a total memory transfer 42. Type of data conversion device (abbr.) 43. Remove stored energy from a capacitor 47. Morse Code for "from" 49. Wire diameter unit (abbr.) 50. Sound frequency in the human hearing range (abbr.) 51. Galilean moon 52. Powers pneumatic devices 54. 1.602E-19 Joules 55. Interrupt a normal atomic structure nucleus 59. Chemical symbol for aluminum 61. Wire or cable connecting a radio to an antenna 62. One port of an amplifier 63. MS's server-side script engine for dynamically-generated web pages (abbr.) 64. Chemical symbol for iron 65. Electronics manufacturer with "meatball" logo 66. U.K. equivalent of the IEEE 68. Filter type that blocks upper frequencies (abbr.) 69. Preventing of the direct physical transfer of signals from one point to another 71. Current-voltage phase mnemonic 74. Greek letter used for coefficient of reflection (pl.) 76. Scheme to maintain proper frequency (abbr.) 78. Chemical symbol for mendelevium 79. BS__ - the degree held by many RF Cafe visitors 81. Devices on an axle used to hold a wheel in place 83. Chemical symbol for cesium 84. Chemical symbol for gadolinium 86. Computer Assisted Design and Development 88. Hz 89. Heatsink feature 90. Equipment 92. One state of matter 93. A 3rd-order polynomial 97. Family of ICs with a certain component density level (abbr.) 99. Chemical symbol for copper 100. Chemical symbol for magnesium 102. Small unit of capacitance (abbr.) 104. 1/6 inch printer's measure 105. Its unit symbol is G (pl.) 106. The Greek astronomer who was the first to state that the earth revolves around the sun | 1. Logical summer that does not use a carry bit (2 wds.) 2. Chemical symbol for einsteinium 3. A common battery cell size 4. Cellphone band below PCS 5. The "D" in BCD 6. 1E6 cycle per second 7. 30 kHz to 300 kHz 8. Electronics Industry Association (abbr.) 9. One port on a FET (pl.) 10. Logarithmic ratio (abbr.) 11. Web page language 12. Chemical symbol for gold 13. Light 17. The "H" in UHF 20. Inductor 21. Local Oscillator (abbr.) 23. European equivalent to the U.L. 24. Chemical symbol for helium 25. Early predecessor to an online forum (abbr.) 27. U.S. military organization (abbr.) 28. Semiconductor lamp 29. A keyboard key 32. Filter type that blocks lower frequencies (abbr.) 33. Akin to an EE, CE, AE, etc. 34. Chemical symbol for lanthanum 36. Frequency division multiple access (abbr.) 37. Vacuum tube element 38. Chemical symbol for beryllium 39. Digital transmission figure of merit (abbr.) 41. 300 kHz to 3 MHz 44. RF ____, the world's best engineering website 45. Gary Breed's fine magazine on RF & microwaves topics (abbr.) 46. A common IC bond wire metal 47. Singulated piece of IC wafer 48. Filter types (abbr., pl.) 49. Swap ____, a Ham's flea market 52. Army-Navy specification prefix 53. Electromagnetic wavelength units 55. Digital Signal Processor (abbr.) 56. Internet protocol (abbr.) 57. Low altitude earth orbit 58. Early computer display screen resolution (abbr.) 60. Geometric entity with only length 63. Circuit for maintaining constant voltage (abbr.) 67. Decimeter (abbr.) 69. Opposite of O.D. 70. Transfer charge w/o physical contact 71. Multifunctional silicon devices (abbr., pl.) 72. Chemical symbol for cobalt 73. 30 Hz to 300 Hz 74. Gallium nitride chemical symbol 75. Chemical symbol for argon 76. Asynchronous Communication Interface Adapter (abbr.) 77. Start frequency (abbr.) 78. Lowest power level capable of being demodulated (abbr.) 80. ECM response 82. Electromagnetic radiation in the visible band 84. Ratio of output to input power, voltage, current, light, etc. 85. The "D" in CD 86. Centimeter (abbr.) 87. Type of current 91. Modern battlefield technique (abbr.) 94. Data transmission pathway 95. Broadband Signal Intrusion (abbr.) 96. Discipline for aircraft navigation in low visibility environments (abbr.) 97. Chemical symbol for lutetium 98. Network department (abbr.) 101. Chemical symbol for gallium 103. A BPF specification (abbr.) 104. Chemical symbol for europium |
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