12/30/2002 Engineering & Science Crossword Puzzle

1 Having directivity

9 Greek letter

10 His law describes some EM induction properties

11 SIP x 2

13 Adjacent Channel Power Ratio

15 Logic gate

17 Synchronous Digital Hierarchy

19 Logarithmic ratio

20 Data conversion device

22 Exponent that returns the original number

23 Greek letter

24 Measure of luminosity

28 Components of a parts list

30 Current-voltage phase mnemonic

31 Lubricant

32 Professor's student instructor

33 Official Space Shuttle designation

35 Indium Phosphide

36 Infrared

37 Transmission control protocol

38 Radio Magnetic Interference

39 Direct Memory Access

40 Line of sight

41 Chemical symbol for arsenic

42 Powers pneumatic devices

44 Genetic twisted double helix

46 Greek letter for frequency

47 Circuit substrate

48 Opposite of FIR

50 Hang the program

52 Type of diode for microwave frequencies

55 High voltage resistor manufacturer in Montreal, Quebec

58 Transformer interwinding connection

59 Precision landing system

60 Electronics manufacturer with "meatball" logo

61 Special diode that can be switched

62 1.602E-19 Joules

64 Inventor of the pre-quantum atomic model

66 Dual Inline Package

68 Length times width

71 Non-return to zero

72 Used to separate capacitor plates, pl.

1 Digital Signal Processor

2 Basic digital filter class

3 Type of model airplane control system, abbr.

4 Transverse Electromagnetic

5 One port of an amplifier

6 O3

7 Analog-to-digital

8 Display the source code (old command)

9 Substrate for mounting components

12 Personal Digital Assistant

13 Reciprocals of impedances

14 Be behind in phase

16 Frequencies where only a real component exists

18 RF cable and connector vendor in Williston, VT

20 Route signals to multiple locations

21 Type of distribution, squared

22 It's the loneliest number, per the TDK

24 Chemical symbol for beryllium

25 Kind of numerical average for AC waveforms

26 Transmission control protocol

27 Half of a DIP

29 Total Access Communication System

34 Specialized mobile radio

35 Intermodulation distortion

36 Charged particles

42 Conductor size unit

43 Type of chart

45 Section of a circle

48 Indium phosphide

49 Radio Frequency Interference, abbr.

51 PC follower

53 Of the navy

54 ___-back transformer

56 Digital pattern coding type

57 Power distribution system

60 1e9 CPS

63 Forward Error Correction

64 Low- to mid- frequency connector

65 Logic gates

67 Ratio of circumference to diameter

69 Component of product cost

70 PC follower

Answer below