-
Cold War QRP: A Case of "Discone Fever"? - ARRL
Apr 23, 2008 ... Discones are broadband antennas -- they are capable of radiating signals over a wide range of frequencies. The lowest usable frequency on a ... Learn More
-
Sweepstakes - ARRL
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
-
W1AW Bulletins Propagation - ARRL
Dec 27, 2013 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Operating Specialties - ARRL
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
-
Voltage Reducer for Lithium-ion Polymer Four-Cell Batteries - ARRL
This advantage has not been lost on radio amateurs seeking to lighten portable radios. However, much of Amateur Radio equip- ment has been designed to accept a ... Learn More
-
2005 ARRL Straight Key Night
Jan 14, 2005 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Past QCWA General Manager, Former ARRL Staffer Jim LaPorta ...
Sep 25, 2017 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Heathkit's Amateur Radio Plans Taking Shape - ARRL
Sep 14, 2011 ... I'm hoping to have one-two kits by the end-of-the-year.” Photo Gallery. Unopened Heathkit HW-9 QRP CW transceiver in a display case at ARRL HQ. Learn More
-
2003 ARRL Field Day
Jul 23, 2003 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Contest Corral June 2025 - ARRL
4 States QRP Group Second Sunday Sprint CW Ph. RS(T), SPC, mbr or pwr www ... www.qrp-labs.com/party.html. 30. 1900. 30 2000. 1.8-28. QCX Challenge. CW. RST ... 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.