10 Years Ago – Tsunami and Ham Radio by CNN

OM Power OM3006 50MHz 6m 3kw Linear Amplifier

December 04, 2014 No comments

  OM Power The linear amplifier OM3006 is designed for 50 MHz amateur bands from 50 till 52 MHz and all modes . It is equipped with a ceramictetr... Read more

NTE Low Temp Solder Wire Connections

March 06, 2018 No comments

DX Engineering carries the NTE Low Temp Solder Wire Connectors. All you need is a heat gun to make solder connections between wires. Four sizes for wi... Read more

The Mighty Rhombic, the King of Antennas

April 12, 2018 No comments

“There was a time, back in the 1930s and 1940s, when the rhombic antenna was the king. A remarkable antenna that had phenomenal directivity and... Read more

The new Silphase R1 SDR receiver

July 27, 2020 No comments

Frequency coverage RX 0.1–30MHz Frequency resolution 1Hz Dial step 1Hz to 1KHz Dual VFO Direct sampling 16bit high speed 122 M/s ADC Mode CW, SSB, AM,... Read more

9N7NH Nepal

June 09, 2016 No comments

Nobuaki, JA0JHQ will be active from Nepal 16 – 20 June 2016 as 9N7NH. He will operate on 40, 30, 20, 17, 15, 6m CW, SSB, RTTY, inluding activity... Read more

Custom Antenna Insulator online .STL creator

December 25, 2014 No comments

Custom Antenna Insulator online .STL creator You can generate own insulator for 3D printing online – precisely tailored of your diameter Read more

HOLYLAND CONTEST 2016

November 15, 2016 No comments

HOLYLAND CONTEST 2016 Friday 15 of April 21.00UTC – Saturday 16 of April 2016 21.00UTC The Aim: To promote contacts between Radio Amateurs aroun... Read more

DOAAF-85 (RS-44) amateur radio transponder activated

April 30, 2020 No comments

The amateur radio linear transponder (SSB/CW) payload on the Russian satellite DOSAAF-85 (RS-44) has been activated. Dmitry Pashkov R4UAB reports: The... Read more

Maldol HVU-8 Vertical Base Station Antennas HVU-8

October 21, 2015 No comments

Operational Bands 80 meters 40 meters 20 meters 15 meters 10 meters 6 meters 2 meters 70 centimeters   Maldol HVU-8 Vertical Base Station Antenna... Read more

Slow Scan TV in 1973 ( SSTV )

April 11, 2015 No comments

Slow Scan TV in 1973 ( SSTV )     Read more

Guilherme – PU2XCW Amateur radio operator at 8

October 16, 2015 No comments

Children are born atracted with buttons, lights and things that make noises. They may not speak yet, but if they see our equipments, their reaction is... Read more

HF Linear 2KW HF2015DX – Chinese

November 18, 2015 No comments

HF2015DX RF Linear amplifier  coverd 1.8-30MHz amateur band , using Chinese FU728F ceramic tetrodes  working at  Class AB1 Input:30-40W  output:2000W... Read more

Rugged Spot Hotspot DMR/DSTAR/Fusion Pi-Star

November 02, 2018 No comments

NexGen Hotspots “From NexGen Hotspots, the Rugged Spot, one of their top sellers – a review. The nice thing about this hotspot, over other... Read more

Marconi Day Award

September 15, 2020 No comments

Marconi Day Award The Calabria DX Team has once again organized Marconi Day and Award for the second year. The following accredited stations... Read more

Tsunami reaches Japan after 7.3 quake near Fukushima, no threat to NZ

November 21, 2016 No comments

IARU emergency frequency are follows 3600kHz (All Modes ±5kHz)， 7110kHz (All Modes ±5kHz)， 14300kHz (All Modes ±5kHz)， 18160kHz (All Modes ±5kHz)， 213... Read more