Reacting to Capacitance, Inductance, Resistance, Frequency
Reacting to Capacitance, Inductance, Resistance, Frequency Antenna Wire log periodic HF antennas – LP 1530-W December 13, 2016 No...
Category: News
New Product MFJ-4713
This MFJ-4713 HF 4-Position Remote Antenna Switch lets you switch between four antennas remotely. Covers 1.8 to 30 MHz....
Ham radio and Linux – Stop your radio from automatically becoming the default audio device.
A simple change to make, it saves me time manually setting my default back to the computer every time...
Good news from Austria and Germany ( DL and OE )
Thanks to the constant efforts on the part of the ÖVSV, the Austrian telecommunications authority has announced clearance for the...
Bob Fontana, AK3Y, Wins the December 2020 QST Cover Plaque Award
The winning article for the December 2020 QST Cover Plaque award is “The Tuna Tin S — A Bare-Bones Synthesized QRPp...
Best Ham Radio Brands for 2021
If you are a beginner in Ham Radio, you might be wondering what the Best Brands are for Ham...
“A Day At MFJ.” How Their Products Are Made And How Quality Is Job
“A Day At MFJ.” How Their Products Are Made And How Quality Is Job Antenna Portable TW Antenna May...
ISS Slow Scan TV event 145.800 MHz FM
An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) for December 24-31. This...
New portable antenna from Comet Japan
We are pleased to announce the release of a new portable Antenna system from Comet Japan covering 1.8 to...
Hosting HamNation & FreeDV Digital Voice Over HF!
Hosting HamNation & FreeDV Digital Voice Over HF! Antenna Indoor Antennas That Work! – Ham Nation 460 July 02,...
Germany: Temporary licence for 160m ham radio band extended
IARU Region 1 reports Germany’s temporary license for the amateur radio 160m band has been extended until the end...
How To Make a Doublet Antenna for Ham Radio – No Talking – ASMR style
How To Make a Doublet Antenna for Ham Radio – No Talking – ASMR style Antenna Navassa 5 Elements...
Spy Radio & Indoor Antennas – If they can do it, so can you!
Spy Radio & Indoor Antennas – If they can do it, so can you! Antenna Build your own Roll...
What is QSK? And How Do I Use It?
What is QSK? And How Do I Use It? Antenna XR3-NV | HIGH PERFORMANCE 14 ELEMENT 20 / 15...
144 MHz signal from the Faroe Islands heard 3000kms away in Bulgaria during Geminid Meteor Shower – Dec 2020
Every year, the Geminid meteor shower peaks around the 14th of December and many VHF radio amateurs make contacts...
Yaesu FT DX10 Unboxing, First Impressions and Visual Comparison to the Icom IC-7300 / FTDX10 FT-DX10
Yaesu FT DX10 Unboxing, First Impressions and Visual Comparison to the Icom IC-7300 / FTDX10 FT-DX10 Antenna Antenna Yagi...
Review of MFJ-8504B RF Receiver Distribution Amplifier
Review of MFJ-8504B RF Receiver Distribution Amplifier Antenna Ham College 24 : Antennas and more questions from the Technician...
Yaesu FTdx-10 First Look
Hybrid SDR Configuration: Like the FTDX101 series, the new FTDX10 utilizes the Yaesu Hybrid SDR configuration – Narrow Band...
FCC Hits Rugged Radios with Citation over Illegal Radios
FCC Hits Rugged Radios with Citation over Illegal Radios Antenna InLogis RF-PRO-1B Active Magnetic Loop Antennas RF-PRO-1B October 01,...
Best HF Ham Radio Under $2000 – 4 Best HF Transceivers 2021
Best HF Ham Radio Under $2000 – 4 Best HF Transceivers 2021 Antenna 80m or 160m Reduced Half Sloper...
FTDX10 [ Video 12/14 ]
FTDX10 Antenna Vertical Dipole Array by OH1TV January 13, 2017 No comments An easy to build...
How to Find Online Ham Radio Exams
How to Find Online Ham Radio Exams Antenna Stringing Up Antennas – ARRL’s The Doctor Is In June 06,...
Measure length of coax, etc. with your scope, a battery and a resistor – simple TDR
Measure length of coax, etc. with your scope, a battery and a resistor – simple TDR Antenna Force 12...
ARISS: Celebrating 20 Years of Continuous Operations on ISS
Twenty years ago – November 13, 2020 – the Expedition-1 crew turned on the ARISS Ericsson radio for the...
KN-990 HF 0.1~30MHz SSB/CW/AM/FM/DIGITAL IF-DSP Amateur Ham Shortwave Radio Transceiver Spectrum
KN-990 Features: 3.5 inch LCD, without touch fuctionFrequency range: Reception: 0.1~30MHztransmitting : Amateur shortwave bandWorking mode: SSB/CW/AM/FM/DIGITALReceiving sensitivity: 0.2uVMinimum frequency step:...