illrrrrrrW

Important
EaE Books
from SAMS
Solid-State QRP Proj ects
by EDWARD M. NOLL, W3FQJ. Building QRP
equipment offers t he ham a wonderful opportunity
to gain familiarity with solid-state
technology. since these rigs include t ransistors
and/or integrated circuits. The low-cost
units described have power ratings from less
than 100 milliwatts up to about 20 watts;
both cw and phone rigs are included.
Order 24024, only $4.25
Semiconductor Amateur Projects
by LOUIS M. DEZETTEL, W5REZ. For the ham
who still takes pride in using his hands and
head, here are projects for 16 u seful, moneysaving
accessories, using easy-to-build semiconductor
circuitry. Units are for measuring
equipment, adding power and convenience,
converters, etc.
Order 24025, only . . $4 .9 5
73 Dipole and Long-Wire Antennas
by EDWARD M . NOLL, W3FQJ. Includes d i­
meneions, configurations, and detailed construction
data for 73 different types of wire
antennas. Appendices describe construction
of noise bridges, line tuners, and data on
measuring resonant frequency, velocity factor,
and SWR. Order 24006, only . . . . $4.50
73 Vertic al, Beam, and Triangle Antennas
by EDWARD M. NOLL, W3FQJ. Describes the
design and construction of 73 different antennas
used by amateurs. Each has actually
been built and air-tested by the author. App
endices cover construction of noise bridges
and antenna line tuners, as well as measurement
methods. Order 24021, only. . $4.95
Electronics for the Amateur
by LOUIS M. DEZETI'EL, W5REZ. Written specifically
for the amateur, this book clearly
discusses radio-wave propagation as it applies
to amateur band frequencies, reception
and transmission pertaining to ham equipment,
and the special field of antennas and
how to feed them. Contains all the information
required to pass the theory sections of
t h e FCC exams. Order 24022, only . . .$7.9 5
18th Edition of the famous E&E
RADIO HANDBOOK
byW I LLIAM I. ORR. W6SAI. Com plet ely updated
edition of the famous com m unicat ions book
that is the electronics industry standard for
engineers, technicians, and advanced amateurs.
Explains in authoritative detail how t o
design and build all types of radiocommunications
equipment. Includes ssb design and
equipment, R 'ITY circuits, latest semiconductor
circuits, I C 's, a nd special circuitry .
Order 24020, only $ 13.5 0
Radio Amateur's F-M Repeater Handbook
by KEN SESSIONS, JR., K6MVH. The definitive
work on t he vital and virtually undocumented
subject of amateur f-m repeaters. Chapters
include: P reparing and obtaining sites for repeaters;
H ow to build a repeater; and R e­
peater applications. Includes an f-m repeater
directory. Order 24008, only. . . $6.95
Amateur Tests and Measurements
by LOUIS M. DEZETrEL, W5REZ. Shows how to
accomplish virtually all performance tests on
amateur transmitters, receivers, and antennas,
and how to make required adjustments.
Order 24 007, only. . . . . . . . . $5 .5 0
Ham and CB Antenna Dimension Charts
by EDWARD M. NOLL, W3FQJ. Tabulates dimension
data in feet and inches for all the
popular antenna configurations. Charts are
so subdivided that an antenna ca n be dimensioned
for a specific frequency range according
to license class and mode of operation.
Ord er 2402 3, only . . $ 1.9 5
Order from your elec tro nic parts
~ di stributor or send coupon below.
r-,¥- "l
Howard W. Sams & Co., Inc., Depl. 73--2
4300 W. 62nd St., Indianapolis, Ind. 46268
I Send me the following books : Nos. I
s "d. I 0 Send Free 1971 $ams Book Catalog I
I ~~.':':.. ",
I Add'."
l ~~ ~at.~z~ J
I
I