-
HF Mobile
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
-
A Simple Nondirectional Antenna for Ten Meters
ACCURATELY, SEND Now For. FREE BOOK — explains how fine amateurs and radio- telegraph experts learned code and developed skill and speed. CANDLER SYSTEM CO. 88. Learn More
-
Random Wires
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
-
Supplemental Files – ARRL Antenna Book, 23rd Edition
(Note: Chapters 2 and 28 have no supplemental files.) Chapter 1. Supplemental Articles. • “Radio Mathematics” — supplemental information about math used in ... Learn More
-
Choosing a Ham Radio
With some compromise in performance, a multi- band, ground-independent vertical antenna is easy to set up and requires coaxial cable to connect to the radio. To ... Learn More
-
Xiegu G106 SDR HF Transceiver | 5W QRP Radio | SSB CW AM ...
➣ Compact and robust physical structure ➣ Coverage of all HF amateur radio bands ... band Vertical Antenna 5. Radioddity PS30 Switching Power Supply. What's in ... Learn More
-
Product Reviews and Short Takes September 2012
All I had to do was bolt the. Page 7. 50. September 2012 ARRL, the national association for Amateur Radio® www.arrl.org my control cable to clamp properly with ... Learn More
-
DX Engineering | Ham Radio Equipment & Supplies
Ham radio antenna, transceivers, coax cable & other amateur radio gear. DXE carries top ham radio brands including Yaesu, Kenwood, ICOM, MFJ, ... Learn More
-
Constructing a Simple 5/8 Wavelength Vertical Antenna for 2 Meters
'Pentecost, "5/8-Wavelength Vertical Antenna for. Mobile Work," Ham Radio, May 1976. Fair Radio Sales, P. O. Box 1105, 1016 E. Eureka. St., Lima OH 45802, G01- ... Learn More
-
Low Profile 10 Meter Antenna
The Radio Shack 102-inch whip is cut for 11-meter CB, so we'll have to shorten it a bit for use on the 10-meter amateur band. Since I planned to use this ... Learn More
NEW TO ARRL
LEARN MORE ABOUT
MEMBER QUICK LINKS
LICENSING LINKS
IN THE ARRL STORE
Copyright © 2026 The American Radio Relay League, Inc. All rights reserved. Reproduction of material from any ARRL web page without written permission is strictly prohibited.