Antenna
CHA MPAS LITE: CHAMELEON DESIGNS A NEW QRP COMPACT PORTABLE ANTENNA SYSTEM
The CHA MPAS LITE is the little brother of the CHA MPAS 2.0 – the most popular Modular Portable Antenna ... Read more
CompacTenna VHF/UHF Stealth But EFFECTIVE antenna, Review and On-Air Test
Check out this CompacTenna dual band ham antenna, only 7.5″ tall and can be used for mobile OR base applications. I also have the CompacTenna Sc... Read more
Vari-Ten Wire Antenna Tensioners
Our wire antenna tensioner is a high quality variable tensioning device that absorbs the shock on amateur radio antennas when the support trees sway i... Read more
Stretching Antenna Bandwidths
Often on the HF bands, we find that the quoted antenna frequency bandwidth is not wide enough to cover the whole band. This can be a particular proble... Read more
Ultimax Extreme Antenna 1.0 to 54.9 MHz
The ULTIMAX DXTREME end-fed antenna covers from 1.0 to 54.9 MHz continuous and is rated at 2 KW (SSB) , 1.2 KW CW & RTTY. The DXtreme com... Read more
Review
Jim W6LG Talks About Grounding, Bonding, Earthing, Shielding and Protecting
What are grounding, bonding, earthing, shielding and protecting in the amateur radio station? This is Part 1 of a series of videos. Should you run a g... Read more
Review of QRP Labs QCX QRP Radio
“Unboxing, building and using the QRP Labs QCX single-band, 5-watt QRP radio. This advanced technology radio borrows ideas from software-defined... Read more
What’s inside your MFJ and LDG Tuners?
Just a quick video of the inside of a couple tuners, Manual and Automatic. Read more
Set up an entire HF station for under $1000?
“A viewer asks: I want a home base station trans/receiver so I can listen till I am licensed. Need an antenna too. But all for under $1000 if po... Read more
Equipment
CONDAN SENTRY-H 6110-MP
CODAN’S SENTRY-H 6110-MP DELIVERS A POWERFUL 30W RF POWER OUTPUT AND UP TO 55 HOURS OF BATTERY LIFE IN LESS THAN 5 KG OF WEIGHT. The 6110-MP forms an... Read more
Aerial-51 SKY-SDR
GENERAL TRANSCEIVER SPECIFICATIONS Technology Solid State SDR-DSP Direct Conversion Frequencies / Bands 1.8 MHz to 54.0 MHz 160, 80, 60, 40, 30, 20,... Read more
PandwaRF Bare
PandwaRF is a RF analysis tool with a sub-1 GHz wireless transceiver controlled by a smartphone or a PC. Its purpose is to capture, display & tran... Read more
K42C CW Keyboard/Reader Kit
The K42 is the Swiss Army knife of CW keyers, it will provide lots of CW operation and enjoyment. A CW keyboard interface, CW reader, iambic paddle ke... Read more
Xiegu G90 HF 20W SDR Transceiver
Xiegu G90 is a portable 20W HF amateur radio transceiver with an SDR architecture and built-in automatic antenna tuner. The display unit and the radio... Read more
News
Use your Privileges Properly – Ham Radio
Due to some inquiry by Eric, KB0YDN, I decided to make this video discussing the incident of the Ham Firefighting Interference in Idaho Last year. Thi... Read more
ISM Packet Decoder Plugin For SDR Sharp – RTL 433
Here we take a look at the RTL433 Plugin for SDR Sharp, making it easy to decode ISM RF Packets. https://github.com/marco402/plugin-Rtl433-for-SdrShar... Read more
Increase in unidentified intruders
IARUMS newsletter IARU Monitoring System (IARUMS) Region 1 newsletter reports an increase in unidentified intruders in the amateur radio bands followi... Read more
I’m an Intern at ARRL Headquarters!
“I’m Jherica Goodgame, KI5HTA, and I’m a 2022 summer intern at ARRL HQ. Join me while I show you around some of my favorite parts of... Read more
Antenna on Sloping Ground – What happens?
“Various terrain and Antennas: You can make the slope work to your advantage. I know your next question already. Hang on. I’ll make a vide... Read more
