The RSGB IOTA Contest is the most popular contest in the RSGB HF Contests calendar, attracting entries from around the world.
IOTA refers to the RSGB “Islands on the Air” awards. A newcomers’ guide to the system of IOTA references and further information on the IOTA Contest can be found at the IOTA Contest Information page and on the IOTA Contest FAQ page. A beginners’ guide to operating in the contest is here.
If you have any questions about these rules, please email hf.query@rsgbcc.org
Click Below:
Brand new from Wouxun is the KG-UV8H Handheld, which features a different screen than earlier models, an 8-watt output power, and a 3200mAH battery. L... Read more
Alianza DxB “We are proud to introduce the Alianza DxB which is the latest device created by the Northern New Jersey, family owned technology co... Read more
Yaesu FT-25R The Yaesu FT-25R is a rugged, lightweight and compact VHF handheld transceiver that offers up to 5W of output power along with lower powe... Read more
At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space Statio. The... Read more
VHF
Wouxun REVEALS the KG-UV8H Dual Band 8-watt HT Radio
Turning your smartphone into a 2-way radio – Alianza DxB
Yaesu FT-25R
ISS 437.800 MHz cross band FM repeater activated
Amazing 90m loop with 4:1 balun. How does it compare to the smaller Loop On Ground? Read more
Multi-Band Dipole I built a multiband dipole that will work 40, 20, 17, and 10 meters for ham radio. An easy project I was able to tackle in one day.... Read more
A 5 element wide spaced yagi for the 20m long path to Europe was installed at ZL6QH in May 2005. A photo of this “monster” antenna... Read more
VERSA BEAM VERSATILE Antenna to cover all the sky in the world ! 100% designed and proof tested in Japan When planning your new antenna syst... Read more
Antenna
Installed a HUGE 90m (300 feet) Receive Loop
Building a Multi-Band Dipole
MONSTER YAGI FOR 20M
Kojinsha KA1-406 – Yagi Antenna 7 to 28MHz
This video shows the demo we showed at Ham Radio 2022, in Friedrichshafen, Germany. This demonstrates the core underlying technology behind what we’re... Read more
Dave, KZ9V stops by the shack, and share with us his memory keyer remote control box he built for the Yaesu FT-891 Read more
Remote Antenna Switch 2022 saw the return of the Dayton Hamvention and also celebrated the 70th anniversary of the world’s largest ham radio tra... Read more
Solid State Amplifier Powerful: 1.5 kW typ. (+/- 0.5dB) Very Light: about 10 kgs (about 22 lbs). Very Small: H 12, W 28, D 36 cm. (4.72″ X 11.2... Read more
Equipment
SDRplay SDRconnect demo at Friedrichshafen 2022
Building a Yaesu FT-891 remote control box
4 Way Remote Antenna Switch with WiFi
![Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]](https://qrznow.com/wp-content/uploads/2022/06/spe-265x168.png)
Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]
This app is a real CW QSO simulator for ham radio operators. Supports “599BK style QSO”.In order to reproduce a realistic QSO environment,... Read more
Dayton Hamvention® is offering a free mobile app for smartphones and tablets to help attendees navigate the large-scale event, which runs May 20 – 22... Read more
xCluster is a visual display of dx cluster activity. DX spots are received via telnet or web services and displayed in a tabular form and plotted on a... Read more
SDR Control for Icom — Software Defined Radio Client for Icom Transceivers SDR-Control is a full featured App to operate your Icom Transcei... Read more
App - Mobile
CW QSO Simulator for iPhone and Android
Mobile App Available to Navigate 2022 Dayton Hamvention
xCluster: A Mac DXCluster Map App
SDR Control for Icom version 1.1.4 released
![Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]](https://qrznow.com/wp-content/uploads/2022/06/spe-90x60.png)
![Expert Linear 1.5-FA Solid State Amplifier [ Hamvention ]](https://qrznow.com/wp-content/uploads/2022/06/spe-180x120.png)
