Antenna
Heights Tower and SteppIR DB-18 Beam at N6GR (#243)
“Last month while visiting Brad Rich, N6GR, he gave me a tour of his nearly-completed 69-foot foldover tower and his SteppIR DB-18 antenna. He a... Read more
The Yagi-Uda Antenna
A Yagi-Uda antenna, commonly known simply as a Yagi antenna, is a directional antenna consisting of multiple parallel dipole elements in a line,[1] us... Read more
Slim Jim Antenna Project
Slim Jim Antenna The Slim Jim is a vertically polarized omnidirectional end-fed antenna having considerable “gain” and this is concentra... Read more
Mobile Antenna Little Tarheel HP
” When properly installed on your vehicle this antenna will provide continuous coverage from 7.0 to 54 MHz with the supplied whip. The Li... Read more
InnovAntennas invest in Ansys
InnovAntennas have invested in Ansys HFSS 2020 R2, a fully 3-dimensional mesh-based simulation package to help in the perfection and product... Read more
Review
Optimizing Receiver Performance – “ARRL The Doctor is In” podcast. Listen…and learn!
There are a number of ways that you can adjust your transceiver for optimum receive performance Read more
The Xiegu G90 (GSOC) remote head controller in development
Xiegu G90 (GSOC) remote head controller currently in development at the coding stage.. Read more
VHF
New! Yaesu FTM-3200DR – 2M 65W FM/C4FM Mobile
Yaesu FTM-3200DR FTM-3200DR 144MHz 65W C4FM/FM Single Band Digital Mobile Transceiver Rugged & Compact 2m Digital Mobile with Front Speaker Radio... Read more
Icom ID-52 DSTAR Handheld With Ray Novak At Huntsville Hamfest!
“Always great to see Ray Novak at every hamfest I attend. This year was at the Huntsville Hamfest 2021. A lot of people are eagerly waiting for... Read more
New 60 MHz Beacon Now on the Air from Ireland
The first — and so far only — beacon on 60 MHz went on the air on December 16. The call sign is EI1KNH. In early 2018, the 60 MHz (5-meter) band was a... Read more
News from DARC — 50 MHz
The Federal Network Agency made a preliminary provisional implementation of the WRC-19 results for the 6‑m band in MItteilung 111 from Amtsblatt 08/20... 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)
Digital Modes
New Summer EURAO Party to Premier FT4
The motto of the new European Radio Amateurs’ Organization (EURAO https://www.eurao.org/) Summer Party https://www.eurao.org/en/node/1045 is... Read more
FT8 Roundup Contest to test WSJT-X (v2)
FT8 Contest – WSJT-X Photo:EA2CCG “A one-hour “practice contest” will be held next week using the FT8 mode and the ARRL RTTY... Read more
The FT4 Protocol for Digital Contesting by K1JT
Joe Taylor, K1JT, Steve Franke, K9AN, and Bill Somerville, G4WJS April 22, 2019 Introduction: FT4 is an experimental digital mode designed specificall... Read more
Slow Scan TV in 1973 ( SSTV )
Slow Scan TV in 1973 ( SSTV ) Read more
