-
New IARU Region 1 HF Band Plan, HF Managers Handbook Now ...
Jun 4, 2016 ... The new International Amateur Radio Union Region 1 (IARU R1) HF Band Plan, effective on June 1, and the HF Managers Handbook ver 8.2 are ... Learn More
-
HSMM Experiments on the 6M Amateur Band - ARRL
Documentation of the modem hardware and source code will be made available to radio amateurs after testing. Page 2. Three data formats will be tested. These are ... Learn More
-
German Radio Amateurs Gain Access to 60 Meter Band - ARRL
Dec 21, 2016 ... The Deutscher Amateur Radio Club (DARC) called users' attention to the IARU Region 1 band plan for 60 meters, which recommends CW and ... Learn More
-
Considerate Operator - 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
-
3 GHz Band - 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
-
Report of the Ad Hoc HF Band Planning Committee ARRL Board of ...
Because of the sensitivity of government agencies which actively use the 60 meter band regarding access to the channels on short notice, and because amateur ... Learn More
-
Revisiting FCC 80/75 Meter “Rezoning” - ARRL
In January 2014, the ARRL Board of Directors asked its HF Band. Planning Committee to solicit input as to how the users of the various data, RTTY, and CW modes ... Learn More
-
W1AW Bulletins DX - ARRL
Mar 4, 2021 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
FCC-23-93A1.pdf - ARRL
In place of the baud rate, we set a bandwidth limitation of 2.8 kilohertz in these amateur bands, consistent with our treatment of other wireless radio services ... Learn More
-
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
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.