UVB-76
The frequency of a suspected Russian military shortwave radio broadcast, known as the “buzzer” for its recognizable repeating channel marker, has become the battleground for rival Russian and Ukrainian radio enthusiasts, who have been attempting to hijack the frequency to play memes .
UVB-76でカンナムスタイル流れてて笑うwww pic.twitter.com/K4MUWdXgbX
— ムッシュ (@mussyu226) January 15, 2022
Antenna
RigExpert Stick Pro | Best Portable Antenna Analyzer
Antenna Analyzer A Deep Dive into the Analyzer, as well as the AntScope App and Computer Software. Frequency range: 0.1 to 600 MHzFrequency entry: 1 K... Read more
InnovAntennas DXR3-MKII 6 Element Tri-Band Yagi 20/15/10m
DXR3 produced are the MKII version, a 20, 15 and 10 meter HF Yagi with 6 interlaced elements on a short 10.2 ft. (3.1m) boom. With a maximum element... Read more
GRA-ULT01 Lightweight Portable Antenna Mast Mount Tripod Tower UHF SO239 Connector
GRA-ULT01 is a telescopic portable tripod for UHF connector portable antennas. Made by Gabil Radio in Taiwan. Designed as part of a portable, backpack... Read more
5 element Long Boom 144MHz LFA-Q Super-Gainer Quad Style Yagi
Description A 5 element Long Boom (2.1m) LFA-Q (Super-rigid Quad-style) Super-Light Quad Style Yagi for 144 – 145MHz The LFA-Q Packs a bigger... Read more
To Resonate or Not to Resonate?
Ben, K0ABR, simply asks Is resonate better than non resonate antenna? Read more
Review
RigPi RigPi MFJ-1234 Station Server, Remote Ham Radio @Hamvention
RigPi MFJ-1234 “Our first look at the brand new RigPI Remote station server called the MFJ-1234. This little beauty allows you to connect and co... Read more
AmateurLogic 121: Hamfests from Huntsville to Tokyo
In this episode, we cover a few new products and fun at Huntsville Hamfest and Tokyo Hamfair. Read more
Introducing the new Maxi-Core® 20 Baluns and Feedline Chokes
DX Engineering Maxi-Core® 20 Baluns and Feedline Chokes The present-day DX Engineering was launched in the year 2000. To celebrate our 20th Anniversar... Read more
Ham radio & 3D printing – A very portable table stand for the Icom IC-705.
Ham radio & 3D printing – A very portable table stand for the Icom IC-705. Read more
![RF Safety – The Doctor Will See You Now! [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2018/12/rf_safety-265x168.jpg)
RF Safety – The Doctor Will See You Now! [ ARRL PODCAST ]
https://www.blubrry.com/arrl_the_doctor_is_in/ RF exposure is a concern for every amateur, but did you know that FCC Rules require you to make an... Read more
Equipment
Hambuilder HBR4HF 4 Band HF Transceiver
HBR4HF specification Heterodyne 10MHz Xtal filter exciter based on Hambuilder BritX exciter 300-25000Hz audio band pass active filter using NE5532 4 B... Read more
CONDAN SENTRY-H 6110-MP
CODAN’S SENTRY-H 6110-MP DELIVERS A POWERFUL 30W RF POWER OUTPUT AND UP TO 55 HOURS OF BATTERY LIFE IN LESS THAN 5 KG OF WEIGHT. The 6110-MP forms an... Read more
DC9DZ: Project Tsunami 40K – Power Amplifier (PA) using 4CX15000AA
Data of DRESSLER Tsunami-40K RF Linear Amplifier Frequency bands all HF amateur bands 1.8 MHz to 29.7 MHz Power supply 3 power supply transformers 200... Read more
Xiegu G90 HF 20W SDR Transceiver
Xiegu G90 is a portable 20W HF amateur radio transceiver with an SDR architecture and built-in automatic antenna tuner. The display unit and the radio... Read more
