VHF
IC-SAT100 Operation Guide
https://www.youtube.com/watch?v=O_0sqZIjiCc Read more
ISS 437.800 MHz cross band FM repeater activated
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
Baofeng UV-82×3 Triband Ham Radio Review and Power Testing
https://www.youtube.com/watch?v=nkZheUgugdQ Read more
![Kenwood TH-D74 APRS & DSTAR Radio [ Video ] – English Version](https://qrznow.com/wp-content/uploads/2016/08/14095878_1034440039987414_1994225713345294467_n-265x168.jpg)
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/hq720-1-265x168.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
Equipment
BURST 2000A – HF power amplifier
Technical characteristics of HF power amplifier BURST-2000A 2200 W PEP output power (SSB and CW) All HF bands, including WARC bands and 6 meters Rated... Read more
PRC 4090 HF Tactical Manpack SDR Transceiver
The Barrett PRC-4090 HF SDR Transceiver is the centerpiece of the Barrett range of tactical HF communications equipment. It combines Software-Defined... Read more
Alinco DX-10 10 Meter All Mode Mobile
Alinco DX-10 Technician or Extra Class, Alinco’s DX-10 All-Mode 10 Meter Transceivers let you find the excitement on the highest HF ba... Read more
![FTDX-101D [ YAESU ] HF SDR Transceiver](https://qrznow.com/wp-content/uploads/2018/10/FTDX-101D_HF_RADIO-265x168.jpg)
FTDX-101D [ YAESU ] HF SDR Transceiver
Yaesu FTDX-101D YAESU is excited to introduce a new High-Class HF/50MHz 100W Transceiver – FTDX101D and the first sample will be seen at Dayton Hamven... Read more
Antenna
Omnidirectional Biquad Antenna for 2.4GHz ( WI-FI )
Directional antennas do have their strengths such as power over distance but sometimes you may need to use a good omnidirectional antenna to produce 3... Read more
Ham College 24 : Antennas and more questions from the Technician pool
Antennas and more questions from the Technician exam pool. Read more
Remote Antenna Switches DXE-RR8B-HP
Remote Antenna Switch, 8 Port, 5kW Key-Down, Each RR8B-HP Remote Antenna Switches are RF antenna switches with excellent performance on... Read more
Low Cost HF Portable Antennas
“HF Mobile whips can make great portable antennas. Maybe you already have some. A couple of single band models may cover your needs. Here we loo... Read more
