An introduction to an international public service and technology hobby known as Amateur Radio
Digital Radio Internet Gateway The openSPOT2 is a standalone digital radio internet gateway (hotspot) designed mainly for amateur radio. You can talk... Read more
60-Meter Band Montenegro and Lithuania are the latest countries to announce adoption of a new Amateur Radio band at 5 MHz. Both countries have authori... Read more
Specifications Recever: Rx current: 80 M : 70 ma, 160 M : 100 ma Sensitivity: ~ -90 dBm (5 uV) Three audio bandwidth settings Transmitter: 80 M... Read more
“In the last 45 days, we’ve made a lot of progress on the Alpha 4040 DreamTuner. As you know, when we tested the tuner under full... Read more
Radio Club of America Honors 2015 Fellows, Icom America’s Ray Novak Among Award Recipients Icom America announces the appointment of... Read more
Photo Credit : W2VK Field Day is fast approaching and soon this empty field behind me will be bustling with activity. On the fourth full weekend of Ju... Read more
The US Senate has confirmed Geoffrey Starks and Brendan Carr to full 5-year terms as FCC commissioners. Starks, who most recently had served as assist... Read more
Recent Posts
OpenSPOT2 is a standalone digital radio internet gateway (hotspot) designed mainly for amateur radio
Montenegro, Lithuania Latest to Join the 60-Meter Band Community
QRP – Multi-band, Direct Conversion CW Transceiver
Alpha 4040 DreamTuner
Radio Club of America Honors 2015 Fellows, Icom America’s Ray Novak Among Award Recipients
ARRL Field Day Safety – Ham Radio Q&A
US Senate Confirms Geoffrey Starks and Brendan Carr to Full FCC Terms
Antenna
PA0NHC – active, capacitive receiving antenna Wideband 30kHz-30MHz
PA0NHC – active, capacitive receiving antenna Wideband 30kHz-30MHz Read Full Article: Read more
Antenna Circular Polarization
“Space communication has forced the use of Circular polarization. The fundamental advantage of circular polarization is that all reflections cha... Read more
Status QUAD: 4/12 StQ 50/144 , cubic 4 elements 50 Mhz and 12 elements 144 Mhz
Simulation table Eznec, gain and F / B in free space and real space at a wavelength from the ground Technical specifications DOWNLOAD HERE THE of the... Read more
Icom Mobile Antennas AH-760 and AH-740 (1.6MHz–29.999MHz )
Icom Mobile Antennas AH-760, Wide Frequency Heavy-Duty Moving Coil Antenna 200W PEP SSB, 125W PEP CW/DATA 1.6MHz–29.999MHz wide frequency coverage wit... Read more
Metrovna modern antenna analyzer
Metrovna and ‘a modern antenna analyzer designed for amateur radio.It allows you to measure all the parameters of an antenna as SWR, R, X, Z,Phase,RL,... Read more
Review
TenTec 506 Rebel Transceiver – ARRL – QST Magazine
The Rebel 506 utilizes a chipKIT Uno32 prototyping board which give users access to an Arduino based programming environment. With its 32 bit computin... Read more
Ham Radio HT Antenna Range Test, Diamond SRH770S
“Another video on this new antenna from Diamond, by viewer request, to see how much difference it makes on simplex with a distant station. Diamo... Read more
Unboxing the TYT MD-UV380/390 Dual Band DMR HT
TYT has released a new Dual Band DMR Radio in the form of their classic MD-380, which they have deemed the MD-UV380. It looks the same, feels the same... Read more
Ham Radio Basics–Jim, W6LG Sets Up a Basic Ham Radio Station
Jim W6LG demonstrates typical connections for a basic ham radio station; power supply, transceiver, microphone and key. In the next episode, other dev... Read more
Icom ID-4100 D-Star – Review
Since the introduction of D-STAR in 2001, Icom has been committed to improving and advancing the D-STAR experience. The ID-4100A and it’s advance tech... Read more
Digital Modes
World Wide Digi DX Contest
The World Wide Radio Operators Foundation (“WWROF”), in collaboration with the Slovenia Contest Club (“SCC”), is pleased to announce the first annual... Read more
MFJ-1204 – USB TO RIG SC INTERFACE, W/8-PIN DIN,DATA/ACC PORT
MFJ-1204 Includes radio interface cable (8-PIN DIN) Sign up for the digital revolution and explore a whole new world of amateur radio excitement using... Read more
FT8 in UK and EU contests
Recently, the RSGB Contest Committee has seen some FT8 QSOs being claimed within contest logs. At present it is difficult to complete a full contest e... Read more
JS8Call 0.7 Released
J8Call “Howdy Folks, We’ve sure come a long way in the past few weeks. Thanks for sticking with me and enjoying the ride! This release is... Read more
New “Pre-Release” Version of WSJT-X Includes FT8 Changes
A new “pre-release” version of WSJT-X now is available. This is the Amateur Radio digital software suite developed by Joe Taylor, K1JT, that includes... Read more
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