Robert P Brady, K5RPB, asks “Is an analyzer a primary purchase for building antennas or should I rely on engineering practices?” What analyzer would you suggest?
Antenna
Analyzing Analyzers
Robert P Brady, K5RPB, asks “Is an analyzer a primary purchase for building antennas or should I rely on engineering practices?” What anal... Read more
Remote Antenna Switches DXE-RR8B-HP
Remote Antenna Switch, 8 Port, 5kW Key-Down, Each RR8B-HP Remote Antenna Switches are RF antenna switches with excellent performance on... Read more
Why I LOVE my Antenna Wire Measuring Counter!
This is an amazing machine made by “Sam” in the USA. I thank him for hand-assembling these. I have two now – and Sam is furnishing m... Read more
Antennas TOO Close Together
Steve, AI7SV, is having some trouble with his antennas due to him placing them too close together. Read more
MAX6 -Antenna Analyzers
Antenna Analyzers MAX6 antenna analyzer is not just an ordinary meter for antenna – it’s much more! Built-in radio signal meter allows you to... Read more
Review
Why We don’t look at Single Side Band in the Time Domain
Dave Casler here to help show and explain why we don’t look at the Time Domain when using Single Side Bands. Read more
The Double Bazooka Antenna – A Review
The Double Bazooka Antenna – A Review Read more
The MFJ-1234 Rig Pi Remote Station from Dayton Hamvention 2019
“The new Rig-Pi from MFJ, model MFJ-1234, is the next logical step in remote operation. For a low price, it will remote control almost any rig a... Read more
Stay away from cheap coax
A viewer asks about some inexpensive coax they found online. Is it any good? We talk about that and why you may want to stay away from cable that has... Read more
FX-4C SDR QRP Transceiver | Review of features and operating controls
Review of the features and operating controls of the FX-4C – a great little SDR Transceiver designed by BG2FX. Transmission frequency range: 3.5... Read more
Equipment
HAL1200 Atlantic – HF linear amplifier
HF linear amplifier Specifications Frequency : 1.8 ~ 54 MHz, all Amateur Bands including WARC Automatic Band Change: only PTT/TXGND Signal, or with de... Read more
Yaesu M-70 | Desktop Microphone
The Yaesu M-70 is a new desk top microphone from Yaesu, it is ideal for the new FT-DX10 model but will function with other Yaesu Models. More info so... Read more
Compact In-Line stereo DSP noise cancelling module -BHI
Compact In-Line stereo DSP noise cancelling module £179.95 Net Price (ex VAT) £ 149.96 Add to Cart Compact In-Line 0.270 kg Weight: A-COMPACT IN-LINE... 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
