
21
Logarithmic plots, 15-6-7
Logarithms, base 2, table of, 48-5
Log,lO (2.3026), multiples of, table of,
Logic
48-5
array, programmable, 20-5 1,20-53
binary, definition of, 20-3
circuit, electronic latch, 43-16
circuits, analysis of, 43-34
complement, definition of, 43-3
design
graphic symbols, 49-29
map method, 43-12-15
synthesis, 43-4-8
devices, programmable, 20-5
1,
20-53
double-rail, 43-10
dynamic, 20-36
emitter-coupled (ECL), 20-32-33,
families
20-35
bipolar, 20-30-35
MOS, 20-35-36
integrated injection (12L), 20-33-34
literal, definition of, 43-3
negative, 43-2
networks, 43-6-8
positive, 43-2
ratioed, 20-35-36
ratioless, 20-36
Schottky transistor (STL), 20-34-35
single-rail, 43-10
standard terminology, 20-32
static, 20-35-36
swing, definition of, 20-7
definition of, 20-8
Logical circuit routing, networks,
Lognormal distribution, 45-1
1
Long-cable method, return loss
measurement, 12-30
Longitudinal modulators, laser. 41-18
Longitudinal redundancy check, 26-15
Longitudinal slot
resonant conductance, 32-20-21
resonant length, 32-20-21
antennas, 32-18-19
frequency tracking, 12-27
gain, feedback, 15-11
reverse-battery signaling, 38-16
subscriber
26-25
LOOP(S)
spheroidal core, 32-19-20
telephone, 38-5-6
resistance design. 38-5
Loran-C, 37-3
Loss(es), 38-8
characteristic insertion. 11 -2
cosecant-squared antenna, radar,
echo return, definition of, 38-10
flange insertion, waveguide, 30-17
inductors, 13-26-28
insertion. 12-26
36-12-13
definition of, 38-9-10
resonant lines, 29-17-18
Loss (es)+ont
magnetic core, 13-26
net, 38-9
optical fiber, 22-21-22
path, radio waves, 33-4
power semiconductors, 14-3 1-32
propagation, mobile radio, 46-9
return, 12-29-30
singing margin, definition of, 38-10
singing return, definition of, 38-10
transducer
definition
of,
38-10
definition
of,
38-10
transmission lines, 29-13-14
transmission, radio waves, 33-4
turn-on, 14-32, 14-33
winding-resistance, inductors, 13-27
Loudspeaker, placement in distributed
system, 40-24
Low frequencies, propagation
of,
33-3-6
turn-off, 14-32, 14-33
Low-gain antennas, 32-13-22
Low-pass
to band-stop transformation, filters,
to bandpass transformation, filters,
filter
9-19
9-14
Butterworth, 9-14
Cauer-parameter, 9-4-5
Chebyshev, 9-14
design
Butterworth, 9-18,9-20-21
Cauer-parameter, 9-5-1 3
Chebyshev, 9-15-17
examples, 9-19,9-22,9-24-26
to high-pass transformation, filters,
ladder, L-C, simulation of, 10-27-30
notch, active filter, 10-4445
reference, 9-3
9-14
Low power auxiliary stations, 35-24
Low-power television (LPTV) stations,
Low voltage power supplies, world,
Lowest useful high frequency
(luf),
LPCVD, definition of, 20-7
LQ-optimal control, controller design,
Lumen, 3-3
Luminous gain, 16-49
Lutetium, 4-4-5,4-8-9
Lux. 3-3
35-17-18
49-8,49-10-11
33-8
15-15
M
M-ary signaling, 24-10-1
1
Machine language, computer, 42-3
Machine-language program, computer,
42-22-24
Macroscopic current density, 16-10
Magnesium, 4-4-5,4-8-9
Magnet-wire data, 6-34
Magnetic
core
inductors, 13-3, 13-19, 13-21
loss.
13-26
reactors, 13-3, 13-18-19
types of, 13-3-5
materials, 4-17,4-19
ferrites, 4-19,4-25,4-25-27
permanent-magnet, 4-19,4-25
permeability, 13-4
soft, 13-4
soft magnetic metals, 4-19,4-24
metals. soft, properties of. 4-19.4-24
Magnetostriction, 4-27-29
Magnetrons, 16-34-36
-enhanced discharges, 20-95-96
etch, cryogenic, 20-97-99
oscillator, 16-34-36
pulsed, 16-35
tuning, 16-35
voltage-tuned, 16-36-37
Magnitude, formulas, series and
parallel combinations,
6-9-13
Mainframe memory, definition of, 20-7
Majority carriers, 18-5
Man-made radio noise, 34-6
Manganese, 4-4-5,4-8-9
Manufacturing
MANS,
26-32
device, intelligent cluster-tool-based,
20-63,20-66
integrated device, 20-58-66
semiconductor, 20-56-58
Map, Kamaugh, 43-13
Map method, logic design, 43-12-15
Marginal probability function, 44-2
Marine storm warnings, WWV and
WWVH,
1-156
MARISAT
communications system,
27-5
Maritime Mobile Satellite Service
(MMSS), 27-3
Mark,
FSK
signal, 24-9
Markov source, 25-8
Maser, 41-2
Masers, hydrogen, 1-147-148
Mask generation, lithography, 20-14
Mass number, 4-3,4-4,4-6
Mass, relative atomic, 4-4,4-6
Mass storage devices, computer, 42-14
Matched filter, 24-14-15
estimator, 25-23-24
Matching sections, quarter-wave, 29-19
Material(
s)
acoustic properties. 4-31-33
conducting, 4-3
dispersion, optical, 22-22
ferromagnetic, 13-3
insulating, 4-12,4-13
characteristics of, 4-20-23
dissipation factor, 4-13
permittivity of, 4-12,4-13
transformers
classes of, 13-10-11