Antennas Made of Wires
Volume 1 & 2
by L. B. Cebik, W4RNL (SK)
(A posthumous publication release)
Plus 103 Example Working Antenna Modeling Files
numerous
articles and books have described various wire antenna designs, but here is a
series of new books from the works of antenna master, L.B. Cebik, W4RNL (SK). He
is known the world over or his unique ideas about new ways to "bend wires" to
get the most out of them. With LB’s guidance, your success is practically
guaranteed. It would be a rare occasion indeed that any design recommended by
this author will not work as described. One can proceed with that confidence in
mind.
VOLUME 1
This 535-page Volume 1 book is available now and is dedicated to the design, construction and use of antennas of
various types of wire. The reader can save a lot of time and effort by reading
these books. Then, experiment to your heart's content with an aim toward the
goal of achieving the best signal for your unique environment.
VOLUME 2
Volume 2 with its 616 pages of content picks up where Volume 1 leaves off. Many
more designs are presented of greater complexity, yet still easy to build again
using the wires stipulated by LB. The designs are well-described and explained
with 100s of drawings, parameter tables and performances modeled using NEC and
EZNEC software. One may use the models to fit their own situation as may be
influenced by the various unique environments applicable.
With wire, antennas are very simple and easy to build at a very lowest of cost
to achieve one’s goal. This book will demonstrate a number of designs from
conventional antenna wisdom. How satisfying is it to twist and bend wires
together and make connections only to suddenly discover, it’s not just wires
anymore, it’s an antenna!
One book is not enough to describe all of the best-known designs, but we begin with Volume 1 starting with some of the most simple and popular
designs and gradually progress toward the more complex in Volume 2. See the Indexes
below for the types of designs considered in these 2 volumes.
Along with some recommended wires, a pair of gloves and simple hand tools,
wonders will sprout from your efforts quickly. And, with wires, such designs can
be made to fit within the closest of environments. Many tips are suggested about
how to make cramped spaces an asset rather than a liability—and keep your
neighbors friendly as well.
We know the reader, newbie or advanced, will learn much and enjoy this book by one of the
masters having fun in the process!.
| Chapter | TABLE OF CONTENTS - Volume 1 |
Page |
| • | Preface | 5 |
| 1 | A Brief Note on Wires | 7 |
| 2 | Wire Sizes and Other Materials | 9 |
| 3 | Why Use Wires? | 13 |
| 4 | Some Cutting Formulas | 76 |
| 5 | Antenna Bandwidth | 95 |
| 6 | Effective Height of an Antenna | 100 |
| 7 | Most Popular Multiband Wire Antenna | 122 |
| 8 | Multiband Dipole for Small Yards | 140 |
| 9 | The Versatile Sloper for Small Yards | 158 |
| 10 | The G5RV on 20 Meters | 193 |
| 11 | The G5RV on all HF Bands | 209 |
| 12 | The Almost-No-ATU G5RV-Type Antenna | 228 |
| 13 | A G5RV or a ZEPP? | 247 |
| 14 | Vertically Radiating Horizontal Antennas | 253 |
| 15 | The L Antenna | 266 |
| 16 | Explaining the Inverted-L | 275 |
| 17 | The All-Band Inverted-L | 319 |
| 18 | The Multi-Band Inverted-V | 338 |
| 19 | The Turnstile - an Omni-Directional Antenna | 354 |
| 20 | 1/2-Length 40M-Dipoles - Full Length Standard | 367 |
| 21 | 1/2-Length 40M-Dipoles - Shorter & Reshaped | 390 |
| 22 | 1/2-Length 40M-Dipoles - El-Loading for Dipole Resonance | 419 |
| 23 | 1/2-Length 40M-Dipoles - Basic Loaded-El Parasitic Beams | 445 |
| 24 | Lower HF Wire Beams | 470 |
| 25 | A Starter Antenna for 160 | 484 |
| 26 | A Great Backup Antenna for 80-20 | 504 |
| | Other Publications | 535 |
| Chapter | TABLE OF CONTENTS - Volume 2 |
Page |
| • | Preface | 5 |
| 27 | About the Folded Dipole | 7 |
| 28 | The Terminated Wide-Band Folded Dipole | 39 |
| 29 | Wide-Band Multi-Wire Folded Dipoles | 76 |
| 30 | More on Wide-Band Multi-Wire Folded Dipoles | 105 |
| 31 | About the Folded Monopole | 142 |
| 32 | Short Folded Monopoles - Some Basics | 169 |
| 33 | Short Folded Monopoles - Extended Applications | 212 |
| 34 | A Doublet as a Good Single Choice Antenna | 256 |
| 35 | Inverted-Vee Doublet Patterns | 274 |
| 36 | About the All-Band Doublet | 285 |
| 37 | The Zig-Zag Dipole Doublet | 316 |
| 38 | The Y-Doublet | 331 |
| 39 | The Doublet - Trap or Not? | 347 |
| 40 | Some Notes on Triangles of Doublets | 353 |
| 41 | 40-Meter Vertical Arrays | 384 |
| 42 | Wire Elements in Lower HF Arrays | 428 |
| 43 | The Collinear-Broadside Endfire Array | 454 |
| 44 | The Extended Lazy-H | 474 |
| 45 | The Expanded Lazy-H | 486 |
| 46 | Explaining the Modern Dipole Curtain Array | 500 |
| 47 | The 2-Element Vertical Phased Array | 530 |
| 48 | The Terminated Vee-Beam and Rhombic | 557 |
| 49 | The Controlled Current Distribution (CCD) Antenna | 569 |
| 50 | A Universal HF Back-Up Antenna | 595 |
| | Other Publications | 616 |
Wire Modeling files compiled by LB may be purchased separately if desired. See the following info and the bottom of this page on how to order.
Wire Arrays: 103 Models |
Models are available to order separately as written by LB from his own collection as a companion to the above books, perhaps more so to Volume 2 with its coverage of wire array antenna designs. As LB states, these models are for study purposes and can be helpful in following some of the wire designs in these books. Just load them up and play with the parameters to suit.
103 Models - Wire Arrays (103 in NEC and 103 in EZNEC
formats)
The collection of wire models covers chiefly 1.8 MHz through 14 MHz, with a few
models for the upper HF range. Models are in both the .EZ (EZNEC) format and in
the .NEC format for use with NEC-Win Plus/Pro and generic NEC-2/-4 cores. The
EZNEC-format models use a wide variety of dimensional units, but the .NEC-format
models are virtually all metric. The filenames are roughly descriptive of the
kind of antenna, the frequency band, and any features that discriminate between
models of the same general kind and frequency. As well, models with a known
designer identify the person in the filename.
The collection of wire arrays covers perhaps the widest territory of any of
these collections, since there are collinear, end-fire, and broadside arrays.
Hence, you will find extended double Zepps, 8JKs, and lazy-Hs among the
offerings, along with many other variations on each of them. The collection also
includes some wire Yagis apt for development in the low HF range. As well, you
will find loops oriented both vertically and horizontally. Indeed, the
collection is a mixture of antennas with predominantly horizontal and
predominantly vertical radiation. For example, you will find rectangles, double
rectangles, hentennas, half-squares, and bobtail curtains for the vertical
radiation aficionado. Among the larger arrays are collinear extended double
Zepps, Sterba curtains, and Bruce arrays. In addition, there are a number of
wire loops potentially usable on several bands. The collection even includes a
few long wires, Vee-beams, a rhombic, and some challenging NVIS arrays.
Virtually all of the antennas use either AWG #12 or AWG #14 copper wire as the
main ingredient. As with any model in any collection, you may change the wire
size and other dimensions to perfect a design more suitable to your
circumstances. No collection can be complete in every aspect, but this set of
wire arrays may provide a basis for your own development work.
Although many of the designs may be directly built from the models in this
collection, the models themselves are for study purposes. Perfecting the design
to a level that permits construction of an antenna that is both electrically and
mechanically sound is your responsibility. — L. B. Cebik, W4RNL
The Author
Considered an expert on antennas, LB has published 30+ books with works on
antennas for both the beginner and the advanced student. Among his books are two tutorials in the use of NEC antenna modeling software and
compilations of his many shorter pieces and some 800 modeling files, all of
which are available here in the Shopping Shack. His articles have appeared in virtually every
amateur radio publication, with translations of some into several languages. He
is a retired Professor from the University of Tennessee, Knoxville and holds a PhD
in Philosophy. Until his death in April 2008, LB was Technical
& Educational Advisor to the ARRL and for 10 years was Technical Editor for antenneX.
His contribution of articles to antenneX first appeared in early 1997 and
a new monthly column, Antenna Modeling, appeared starting in 1999. He is greatly
missed, but antenneX is pleased to be able to bring more of LB's
contributions to those who seek to learn about the field of antennas.
| Chapter | TABLE OF CONTENTS - Volume 1 |
Page |
| • | Preface | 5 |
| 1 | A Brief Note on Wires | 7 |
| 2 | Wire Sizes and Other Materials | 9 |
| 3 | Why Use Wires? | 13 |
| 4 | Some Cutting Formulas | 76 |
| 5 | Antenna Bandwidth | 95 |
| 6 | Effective Height of an Antenna | 100 |
| 7 | Most Popular Multiband Wire Antenna | 122 |
| 8 | Multiband Dipole for Small Yards | 140 |
| 9 | The Versatile Sloper for Small Yards | 158 |
| 10 | The G5RV on 20 Meters | 193 |
| 11 | The G5RV on all HF Bands | 209 |
| 12 | The Almost-No-ATU G5RV-Type Antenna | 228 |
| 13 | A G5RV or a ZEPP? | 247 |
| 14 | Vertically Radiating Horizontal Antennas | 253 |
| 15 | The L Antenna | 266 |
| 16 | Explaining the Inverted-L | 275 |
| 17 | The All-Band Inverted-L | 319 |
| 18 | The Multi-Band Inverted-V | 338 |
| 19 | The Turnstile - an Omni-Directional Antenna | 354 |
| 20 | 1/2-Length 40M-Dipoles - Full Length Standard | 367 |
| 21 | 1/2-Length 40M-Dipoles - Shorter & Reshaped | 390 |
| 22 | 1/2-Length 40M-Dipoles - El-Loading for Dipole Resonance | 419 |
| 23 | 1/2-Length 40M-Dipoles - Basic Loaded-El Parasitic Beams | 445 |
| 24 | Lower HF Wire Beams | 470 |
| 25 | A Starter Antenna for 160 | 484 |
| 26 | A Great Backup Antenna for 80-20 | 504 |
| | Other Publications | 535 |
PDF VERSION AVAILABLE ~
on CD-ROM OR
DOWNLOAD
The eBook may be purchased by download directly from this
website, or shipped on CD-ROM. You may order your choice of eBook
PDF on CD or download directly online from our Secure Website, or by FAX, telephone or
postal service. Links to the ORDER FORMS with all ordering
information are provided here.
103 Companion Wire Models may be ordered separately from the links below.
CD-ROM or DOWNLOAD - Volume 1 |
Catalog # |
Price |
| LBOD-127 | $24.95 USD | |
| LBDL-127 | $22.95 USD | |
|
||
CD-ROM or DOWNLOAD - Volume 2 |
Catalog # |
Price |
| LBOD-128 | $24.95 USD | |
| LBDL-128 | $22.95 USD | |
|
||
CD-ROM or DOWNLOAD - Volumes 1 & 2 Combo |
Catalog # |
Price |
| LBOD-129 | $49.90 USD | |
| LBDL-129 | $45.90 USD | |
|
||
Companion Product: Wire Arrays - 103 Models |
| Cat. # LBDL-026 | Direct Download | $15.95 US$
|
Cat. # LBOD-026 |
Ship On Diskette | $17.95 US$
|