Ham Radio Equalizers | Getting the Most from Your Ham Radio’s Equalizer
Got a TX problem? Audio working against you? Chances are your radio has a solution built into its menu. Some call it transmit bandwidth (TBW) while others know it as […]
An Amateur Radio Blog by DX Engineering Articles written by: Mark Haverstock, K8MSH
Station Accessories / Technical Articles
Technical Articles
What You Need to Know About MMDVM Hotspots
D-STAR, DMR, YSF—amateur radio always seems to have a strange affinity for acronyms. Here’s a new one to add to the alphabet soup: MMDVM. It’s what helps you connect to […]
HAM Radio 101
DX Files: Tales of the Radio Paranormal
Halloween is here, and you’re in for a treat! Skip Longpath, custodian of the archives, has hand-picked several of the DX Files for your enjoyment–ones usually not available to the […]
HAM Radio 101
222 MHz: Is Anybody There?
“W8XYZ listening 223.500.” Whether you get a response or silence could depend on where you’re located. Calls in some locations in the United States—major metro areas in states like New […]
Technical Articles
Family-Friendly GMRS Radios
The General Mobile Radio Service (GMRS) today is what CB radio was originally intended to be–a group of frequencies shared by individuals who maintained a civil environment on the air, […]
Antenna Tech / Technical Articles
BOGged Down: Receive Antennas on the Ground
Many hams I know who are serious 160 and 80 meter operators use Beverage antennas to optimize HF reception. These antennas often make the difference in pulling a weak signal […]
HAM Radio 101
The Five Types of Operators You Don’t Want to Be
Sometimes amateur radio demonstrates that our technical skills are a little sharper than our people skills, according to Riley Hollingsworth, former Special Counsel in the FCC Spectrum Enforcement Division. He […]
HAM Radio 101
Ham Radio 101: Five Types of Operators You Should Want to Be
Getting on the bands for the first time is one of the most exciting and memorable experiences for any amateur radio operator. But don’t stop there! Whether it’s golf, rock […]
HAM Radio 101
Ham Radio 101: Help for the Morse Impaired
On February 23, 2007, the FCC eliminated the Morse code requirement for all U.S.-issued amateur licenses. Within 72 hours of the announcement, the American Radio Relay League (ARRL) staff reported […]
Antenna Tech / Technical Articles
What is a Screwdriver Antenna?
When I first heard the term screwdriver antenna, I thought it was a joke. I immediately thought of stories about loading wet noodles, bedsprings, and random trees in the forest […]
