Released the final issue of IC-7610 Technical Report, which explains the circuits used in the IC-7610 and some excellent functions of IC-7610
Review
Ailuance HD-1 Dual Band DMR HT Debut [ Video ]
Check out this new dual band DMR HT and how easy it is to program! Read more
![Introducing the new SunSDR2 DX transceiver [ VIDEO ] Friesrichshafen](https://qrznow.com/wp-content/uploads/2019/06/SUNSDR-1-190x122.jpg)
Introducing the new SunSDR2 DX transceiver [ VIDEO ] Friesrichshafen
SunSDR2 DX Improvements and New Features 100 watt transmit power on HF bands New ATU connector for future antenna tuner option High pass filter for VH... Read more
DIY Remote Radio Now – Win the April 2017 QST Cover Plaque Award
WB2REM and K5PA Win the April 2017 QST Cover Plaque Award The winning article for the April 2017 QST Cover Plaque award is “DIY Remote Radio Now” by... Read more
Introducing the RSP1A SDR from SDRPlay
“The folks at SDRPlay were nice enough to send me their new RSP1A SDR. Some very significant upgrades come with this new model. Any of you still... Read more
Icom IC-7610 Real Time FT8 Diversity Reception
“Jarrad VK3BL demonstrates how to use Dual Watch and 2 instances of WSJT-X (the primary can TX as we will show in another video) to achieve a fo... Read more
Your First HF Transceiver, Advice from Jim Heath W6LG
Jim Heath W6LG discusses buying your first HF transceiver if you are new to amateur radio. This is broad, general advice for someone buying a first HF... Read more
Equipment
Amplifier 1.2 kW Spert 1200 – 1.8 to 50 MHz
Output power of 1200 W CW / SSB in the field KF, 700W in the band of 50 MHz Power 50V 35A efficiency of 73-75% frequency range 1.8 to 50 MHz switching... Read more
YAESU FT DX 5000MP HF/50 MHz 200W Transceiver
The Yaesu FT DX 5000MP HF/50 MHz 200 Watt Transceivers is a Premium Class of Yaesu radios with 2 Independent Receivers plus many unique options and ac... Read more
Linear Amp Gemini HF-1K 1.8-50MHz 1kW Solid State Linear Amplifier
Solid State Linear Amplifier 1kW Output High Spectral Purity 460KHz* to 50MHz All Bands Touch Screen Full Colour LCD Display Full QSK Fully automatic... Read more
iPortable Pro2 Equipment Rack Systems
iPortable Pro2 Equipment Rack Systems are designed for portable communications and fieldwork. Each rack includes built-in speakers! These rack systems... Read more
2-way RX splitter
The splitter or combiner is a very useful device. It can provide equal voltages, equal current, or equal power to matched or unmatched loads. Like all... Read more
Elecraft KX2 – Manual , DataSheet and Block Diagram
Elecraft KX2 An 80-10 m SSB/CW/Data station that fits in your pocket! Our KX2 “stealth” transceiver can go wherever your imagination takes you. Thank... Read more
Antenna
14-28 MHz Log-periodic Antenna
Log-periodic Antenna See all details: Read more
ICOM AH-710 Folded Dipole Antennas AH-710
Wire Antenna, Assembled, Multi-Band, Non-resonant, 150 W, UHF Male, PL-259, 80.3 ft. Length, Each Wire Antenna Band Wire Antenna Frequency 160 meters... Read more
JK2040-Hawk – Yagi antenna of 5 elements for the 20 m band and 3 elements for the 40 m band on a 40 foot (12.19 m) boom
The JK2040 Hawk has phenomenal performance characteristics on 20m and 40m. The 38ft boom 20m Yagi has been optimized for high gain and a good F/R with... Read more
QST Antenna Design Competition Submission Deadline Looms
The deadline to submit a design for the 2018 QST Antenna Design Competition is just ahead — September 1! The competition challenge is to design the be... Read more
App - Mobile
Amateur Radio Ringtone from NASA
Download NASA Sounds Here’s a collection of NASA sounds from historic spaceflights and current missions. You can hear the roar of a space shuttl... Read more
New ARRL Repeater Directory Will Leverage Crowdsourcing Technology
ARRL partner RFinder, the creator of a web and app-based directory of Amateur Radio repeaters worldwide, will supply all data for the 2017-2018 ARRL R... Read more
RFinder – The World Wide Repeater Directory now free trial on Android!
In order to support the proliferation of third party app stores worldwide, we have now released RFinder on Android as trialware! Just go download it f... Read more
EchoLink for iOS version 2.10.18 is now available
EchoLink for iOS version 2.10.18 is now available in the App Store. This is a 64-bit build that is fully compatible with iOS 10 and modern iOS devices... Read more
SignalID – Automatic Radio Signal Identification for Android
There’s an incredible amount of radio signals. It’s impossible to know them all, let alone recognize them. So why not get help from Signal... Read more
Free APRS application for iOS
What it’s all about A modern APRS app for iOS users, with models detection, frequencies detection, C4FM highlight… More features Receive l... Read more
