Martin Walter, V51W, near Omaruru, Namibia, has spent the past 2 decades improving his station, which likely accounts for his V55V station’s increasingly better signal.
After trying all possible antenna systems, he is convinced that his wire rhombic antennas are the best choice. He uses three of them; two that are 160 meters on each leg to the US and Europe, and one with 80-meter legs, also aimed at Europe. Their gain depends on the band and can top 10 dB.
V55V was used for countless contest and DXpedition activities during the past years, but now, Walter is planning to shut down the station and move back to Germany.
Rudi Klos, DK7PE, has posted a video tour of antenna installation at V55V on YouTube. — Thanks to Rudi Klos, DK7PE
Source:ARRL
Review
YouKits HB-1B Transceiver – ARRL Review
HB-1B MK3 2015 is the upgrade version of our HB-1B QRP transceiver. It is a small in size, light weight, lithium battery pack , particularly suitable... Read more
BlueDV DVMEGA Cast, DSTAR/DMR/Fusion All In One Radio
“I stopped by the GigaParts booth at Orlando Hamcation this year, and spoke with the guys at DVMEGA who explained this unit and what it will do.... Read more
Pluto Plus SDR – An Adalm Pluto Upgrade?
Here we take a look at the Pluto+ which has all the features the original Adalm Pluto should of had. Description: Pluto+ is a software-defined radio p... Read more
The Double Bazooka Antenna – A Review
The Double Bazooka Antenna – A Review Read more
Yaesu Reveals the FTM-300DR Dual Band Mobile Radio
The new FTM-300DR provides stable and reliable 50W RF power output. As in recent YAESU mobile transceivers, the FTM-300DR is also equipped with a... Read more
Knot for Coax Strain Relief
“Here’s a handy knot you can use to tie to coax to allow strain relief at coax connections on your antennas. I saw this in QST some time a... Read more
Equipment
CloudIQ – The next chapter in #connected software defined radios
CloudIQ The Cloud-IQ is the latest high performance software defined receiver from RFSPACE. The Cloud-IQ offers two modes of operation.... Read more
ARD 300 MULTI-DIGITAL VOICE DECODER
ARD 300 Versatile and powerful digital voice decoder/demodulator for your trusted analog receiver! Decodes dPMR, NXDN and popular amateur digital vo... Read more
Begali CW Key – The Adventure dual-lever key
Begali The Adventure dual-lever key, like its single-lever sibling, the Adventure Mono, was created to give you the finest possible keying experience... Read more
Airspy HF+ Discovery is the Most Refined HF/VHF SDR
The Airspy HF+ Discovery sets a new standard in terms of reception performance with extra pre-selectors for all the supported bands and a New DSP Core... Read more
CR-1A COMMUNICATIONS RECEIVER
CR-1A COMMUNICATIONS RECEIVER MW-HF: General Coverage: 500 kHz – 30.000 MHz User Configurable Band Key: Amateur Band Selections: ... Read more
ICOM IC-7300 analogue {analog} s-meter prototype testing
ICOM IC-7300 Features Frequency: 1.8～200MHz Power Range: 30/300/3000W Input Connector: N Female Cross needle SWR and Power indications in one meter un... Read more
Antenna
DCU-3 Programmable Rotator Controller
DCU-3 Programmable Rotator Controller6 Programmable memories; Point & shoot and manual control!DCU-3 Digital Controllers feature six presets for... Read more
Which is better: Vertical or Dipole?
Vertical or dipole? Which is better for you? Antenna modeling software (EZNEC+) helps answer the question! Read more
Yagi Antenna 4 antenna elements 5 bands
Yagi Antenna Frequency [Frequency]: 28, 24, 21, 18, 14 MHz Number of elements [Number of elements]: 4 Profit [Gain]: 9.5 – 9.0 dBd suppressio... Read more
6-160 Meter Alpha S9 Spun Fiberglass Antenna
Introduction: Acquired in 2014 by Alpha Antenna, the S9 Antennas have been completely improved and resigned. Years of perfecting the manufacturing pro... Read more
The 2 Meter Coffee Can Antenna
The 2 meter coffee can antenna is easy to make and you’ll have loads of fun making contacts with it! The coffee can antenna is actually a... Read more
The Air Jupiter End Fed Co-Linear Antenna
⭐️launching today⭐️ The Air Jupiter End Fed Co-Linear Antenna! Here’s a video, 150watts, VSWR 1:3:1, Details to Follow 73’s Tom #HamRadio #SOTA #AvGee... Read more
News
Mysterious Radio Signal Discovered in Milky Way Center | What Is It!?
Ziteng (Andy) Wang is a PhD student at the University of Sydney. He recently discovered an unusual radio signal coming from the direction of the Milky... Read more
TRI BAND TRANSCEIVER – RS-UV3A
The HobbyPCB RS-UV3A radio module is a 144/220/450 MHz FM transceiver board. The RS-UV3A is a low cost transceiver solution for Packet Radio, repeater... Read more
ARRL Continues Its Efforts to Preserve Amateur Radio Secondary Use of the 3 GHz Band
ARRL President Rick Roderick, K5UR, in a written statement on the newly filed H.R.5378 before the US House Commerce Communications and Technology Subc... Read more
![Why Ham Radio [ ARRL Video ]](https://qrznow.com/wp-content/uploads/2021/10/hq720-1-190x122.jpg)
Why Ham Radio [ ARRL Video ]
Josh Nass, KI6NAZ, of @Ham Radio Crash Course talks about what ham radio is, and answers the question…. “Why Ham Radio?” Read more
High Speed Telegraphy 2021 in Montenegro
September 10-14, 2021, the 17th World Championship High Speed Telegraphy was held in Montenegro. The event was organized by MARP (Montenegrin Amateur... Read more
Resonant vs Non-Resonant Antennas
Richard, AE6XO, is wondering what the difference is between resonant and non resonant antennas. Why no just get a non resonant and use a tuner? He ask... Read more
![Ham Fair 2015 – Tokyo – Japan [ Video ]](https://qrznow.com/wp-content/uploads/2015/08/10984611_500529533435333_3509911180292586052_n-265x168.jpg)
