News
Luna Amateur Radio Transponder: A Communications Platform on the Large European Lander to support communication and payload experiments
“We are proposing the LunART Communications Platform on the Large European Lander which will support direct communication with earth through ama... Read more
IARUMS June newsletter now available
The latest IARU-R1 Monitoring System newsletter reports on the continuing interference on various frequencies in the 7 MHz band from Russian language... Read more
DIY Weather Satellite Ground Station
Sasha M6IOR and Sophie M6NYX have made available a Guide for the reception of NOAA satellite images using software defined radio on Windows or MacOS.... Read more
IARUMS: Russian-Ukrainian radio war is remaining on a high escalation level
The new newsletter of the IARU Monitoring System (aka ‘Intruder Watch’) has just been published. The most frequently reported intruders on... Read more
SP3L Wins the July QST Cover Plaque Award
The winning article for the July 2020 QST Cover Plaque award is “A Vertical End-Fed Dipole with a Folded Stub” by Jacek Pawlowski, SP3L. The QST Cover... Read more
Maritime Mobile Service Network Comes to the Aid of Vessel in Distress
The Maritime Mobile Service Net (MMSN) on 14.300 MHz came to the assistance of a sailing vessel on June 25. MMSN control operator Steven Carpenter, K9... Read more
AMSAT Responds to Allegations of Unauthorized Legal Expenses
The Radio Amateur Satellite Corporation (AMSAT) has been made aware of public comments alleging financial mismanagement in the form of “unauthorized”... Read more
Antenna
$35 Airspy YouLoop Passive Antenna Review
HF Portable & Flexible Receive Loop Antenna Covers HF frequencies (10 kHz to 30 MHz) Usable on VHF up to 300 MHz as a folded Dipole Maximum power... Read more
Moonraker GPA-RX HF Antenna 2 – 90 Mhz
Key Features/Specifications: Type: Aluminium Vertical with Unun matched base Frequency RX: 2.0-90MHz Impedance: 50 Ohms Base connection: SO239 Length:... Read more
Erecting the EFHW-8010 End-fed Half Wave Antenna and Initial Testing
EFHW-8010™ Multiband End Fed Half Wave Antenna 130 Feet (39.6m) long NO TUNER needed! Perfect for ALE HFLink, ARES, EMCOM … Resonant on 80/40/30/20/17... Read more
Antenna Design and Measurement Software
AnTune software assists in designing antennas and RF impedance networks. Their software runs on PC/Windows and can communicate with a Vector Network A... Read more
Antenna beam 2 elements 80m (Monobander)
Frequency: (3,500 MHz – 3,830 MHz) Number of elements per band: 2 Gain [dBd]: 3.9 Front-back ratio [dB]: 18 A switching system that enables oper... Read more
Equipment
Andromeda 100W Transceiver -Apache Labs
Sneak peek at the Andromeda 100W Transceiver…… 10th GEN Intel 6 Core i7, 7 inch built in touch screen and an option to add up to two Exter... Read more
ICOM LC-192 for IC-705
Making your field operation more fun and convenient with the LC-192, the IC-705’s utility backpack. The IC-705 fits perfectly in the optional LC-192 m... Read more
Perseus SDR – EladUSA
Description Buy from EladUSA with Factory Support from Microtelcom PERSEUS is a software defined VLF-LF-MF-HF receiver based on an outstanding direct... Read more
Assembled a prototype of Geckokapula V2 a dualband 70cm/13cm handheld FM/CW radio
Assembled a prototype of Geckokapula V2 a dualband 70cm/13cm handheld FM/CW radio. It also does AM and SSB reception in addition to FM and CW. An awes... Read more
![Icom IC-705 Hands On Review, HF/VHF/UHF [ English ]](https://qrznow.com/wp-content/uploads/2020/07/icom-ic-705-stand-90x60.jpg)
![Icom IC-705 Hands On Review, HF/VHF/UHF [ English ]](https://qrznow.com/wp-content/uploads/2020/07/icom-ic-705-stand-180x120.jpg)
