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| ACROSS | DOWN | 1. Current-voltage phase mnemonic for capacitance 4. Make equal 8. Person responsible for program spending (abbr.) 11. Design for Manufacturability (abbr.) 12. 10 decibels 13. Stock symbol for Advanced Micro Devices 15. Early computer display screen recolution (abbr.) 16. 30 Hz to 300 Hz 17. Chemical symbol for lawrencium 18. A common battery cell size 21. Chemical symbol for cobalt 22. Cellphone band below PCS 23. Association of North American Radio Clubs 25. A concern of Boolean equations 26. Start frequency (abbr.) 27. BS__ - the degree held by many RF Cafe visitors 28. The "E" in BER 29. Unit of frequency (archaic, abbr.) 31. Bands between RF and baseband 33. Chemical symbol for mendelevium 34. Direct Memory Access (abbr.) 37. Opposite of a LO 39. 1/000 of an amp (abbr.) 40. Image file format name extension 43. Glue together 45. Between-series connector 46. End-to-end joint 47. Impurity in a semiconductor that adds a mobile electron in the conduction band 48. Unit used in the measurement of radioactivity that was named after a winner of the Nobel Prize in both Physics and Chemistry 49. Semiconductor lamps 50. Discoverer of Jupiter's moons 54. Frequency division multiple access (abbr.) 56. Using the moon as a passive reflector to establish a signal path; moonbounce (abbr.) 57. Chemical symbol for erbium 58. Chemical symbol for manganese 59. A keyboard key 60. Network department (abbr.) 61. Flash caused by an electric current ionizing a gas or vapor 63. Multifunctional silicon devices (abbr.) 65. Adjustment dial (pl.) 66. Filter type that blocks frequencies below and above a specified band (abbr.) 67. 3 MHz to 30 MHz 69. Bore a hole 71. Provider of services for telecommunications systems in Switzerland (abbr.) 73. U.K. equivalent of the IEEE 76. Chemical symbol for silver 78. Nuclear explosion byproduct harmful to electronic (abbr.) 79. Chemical symbol for holmium 80. Method of self-detection and self-fixing transmission of digital data (abbr.) 82. U.S. Spectrum allocation agency 83. Airflow rate (abbr.) 85. Big Blue 86. Digital storage oscilloscope (abbr.) 87. End of Life (abbr.) 88. Add an ion during semiconductor processing 89. Direct Digital Synthesis (abbr.) | 1. Theoretical 2. Curly-Q type light bulb (abbr.) 3. Electromotive force (abbr.) 4. Digital transmission figure of merit (abbr.) 5. Chemical symbol for aluminum 6. Chemical symbol for calcium 7. Science of assuring operation amid dense EM background noise (abbr.) 8. Imaging device (abbr.) 9. Feedback system used to maintain constant level (abbr.) 10. Similar to a laser, but at lower frequencies 12. Color representing "0" 14. Added an impurity to a semiconductor 18. Primary U.S. standards organization founded in 1918 (abbr.) 19. A common battery cell size 20. Amateur Radio Emergency Service (abbr.) 23. Sound frequency in the human hearing range (abbr.) 24. European equivalent to the U.L. 30. Restores batteries 32. Network file transfer protocol (abbr.) 33. Father of radio 34. Logarithmic ratio (abbr.) 35. Short for modulator/demodulator 36. Positive electrode 38. Opposite of O.D. 39. Chemical symbol for molybdenum 40. Bushing used to direct the path of a pushrod 41. Things in a bill of material 42. Unit of length (abbr.) 44. The system than converts common website names to IP addresses (abbr.) 46. Notch type filter (abbr.) 49. Front edge of a wing (abbr.) 51. Chemical symbol for argon 52. Discipline for aircraft navigation in low visibility environments (abbr.) 53. 1/6 inch printer's measure 55. Type of current flow (abbr.) 60. First name of a British scientist of falling apple fame 61. Nearest and furthest points to the center of gravitational attraction for a body in orbit 62. Divide a signal into into chunks for sampling 64. Optical storage medium 65. Cutting instrument 66. Stock symbol for Boeing 68. Type of modulation (abbr.) 70. Search engine 72. Centimeter (abbr.) 74. Engineering Change Order (abbr.) 75. High-speed logic family 77. Ground fault interrupter (abbr.) 79. Heterojunction Bipolar Transistor 80. Frequency Division Duplex 81. IC killer (abbr.) 84. Unit of length (abbr.) 85. One port of an amplifier |
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