-
History Of QST
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
-
Contents
Apr 4, 2021 ... Homebrewed Baluns: A Radio Club Project. Dave LeVasseur, NØDL, and Gary “Joe” Mayfield, KKØSD. Down-to-Earth Crank-Up Tower. Wayne L. Hester ... Learn More
-
Dual-Band Sloper for 60 and 17 Meters
Sep 30, 2022 ... www.arrl.org QST September 2022 31. Patrick Brannick, N2BZD, was first licensed in 1979 and holds an. Amateur Extra-class license. He obtained ... Learn More
-
2009 ARRL Field Day
Jul 25, 2009 ... The 2009 Greater Wichita Field Day (GWFD) was financially sponsored by the Wichita Amateur Radio Club and the Boeing Employees Radio Society of Wichita, KS. Learn More
-
Circularly Polarized Yagi Antennas for Satellite Communications
I built one and got rock crushing signals until the satellite went over the horizon — it worked great! Amateur Satellites. Appear on the Horizon. Around 2000 my ... Learn More
-
TLW (Transmission Line for Windows)
For those of you who may be familiar with my older transmission-line program TLA distributed with the 18th Edition of The ARRL Antenna Book, the new TLW is ... Learn More
-
Aerial Performers of the Radio Circuits Part 2
Table 2 is a tabulation of some useful dB comparisons. The power of an Amateur Radio signal as it leaves the transmitter and travels through the feed line to ... 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
-
Jerry Sevick, W2FMI (SK)
Dec 2, 2009 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
-
Transmission Lines
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
