“The Sun quiets down this week while we wait get a good look at a returning coronal hole that could bring us another chance for a solar storm from some fast wind. Meanwhile, we will likely stay at unsettled conditions as we feel the influence from a southern coronal hole followed by another small hole that will rotate into the Earth-strike zone in the next few days. Learn more about the gentle reprieve we get this week and see why amateur and shortwave radio operators are groaning while GPS users cheer.”
Antenna
Custom Antenna Insulator online .STL creator
Custom Antenna Insulator online .STL creator You can generate own insulator for 3D printing online – precisely tailored of your diameter Read more
Dipole and Inverted V Antenna Basics
Learn how dipole and inverted V antennas work and how to build an hf antenna. Includes tips for construction, mounting and tuning Read more
Another great choice to boost your Radio Signal
A new series of Antenna has recently entered the radio market known as the Hypario JAPAN HPA series. Hypario HPA-771 is the best selling High Gain Du... Read more
Basics of building HF/VHF cubical quad antennas
Basics of building HF/VHF cubical quad antenas Read more
Antenna 1/2-wave, 5-Band HF Cobweb Antenna – MFJ-1835 Time Lapse Video
1/2-wave, 5-Band HF Cobweb Antenna Restricted space spoiling your operating fun? MFJ-1835 puts your call back on the map! This fiveband (20, 17, 15, 1... Read more
The Cycle Buster – New HF Dual Antenna M2 !
The 40-20M-3-5 is a coil loaded 40 meter 3 element Yagi interlaced with a 20M 5 element Yagi. This antenna is the perfect package to bust the sun spot... Read more
Equipment
![FTDX-101D [ YAESU ] HF SDR Transceiver](https://qrznow.com/wp-content/uploads/2018/10/FTDX-101D_HF_RADIO-190x122.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
RigExpert AA-230 ZOOM – Antenna and Cable Analyzer
RigExpert AA-230 ZOOM – Antenna and Cable Analyzer 100 kHz to 230 MHz The analyzer is designed for measuring SWR (Standing Wave Ratio), Return... Read more
SSB-Electronic GmbH 9300
Perseus SDR 10 kHz to 30 MHz Direct Sampling HF Receiver P E R S E U S is a Software Defined Radio covering a frequency range of 10 kHz to 30 MHz. (U... Read more
ADALM-PLUTO: A NEW $149 TX CAPABLE SDR WITH 325 – 3800 MHZ RANGE, 12-BIT ADC AND 20 MHZ BANDWIDTH
The easy to use ADALM-PLUTO active learning module (PlutoSDR) helps introduce electrical engineering students to the fundamentals of software-defined... Read more
XTRX – A high-performance SDR in a mini PCIe form factor
A high-performance SDR in a mini PCIe form factor Features & Specifications RF Chipset: Lime Microsystems LMS7002M FPRF FPGA Chipset: Xilinx Artix... Read more
Icom IC 718 – HF Transceiver
Icom IC 718 – HF Transceiver THE ORIGIN OF THE HF TRANSCEIVER Simple operation The IC-718 is equipped with a minimum number of buttons and cont... Read more
VHF
Quantun QP-2100 VHF and UHF
Quantun QP-2100 VHF and UHF Key Features Frequency Range: 400-470 MHz UHF / 136-174 MHz VHF 4/5 W 1,000 Channels 12.5 KHz Channel Spacing DTMF... Read more
Radioddity GD-55 Plus UHF 400-480MHz Waterproof DMR Digital Radio,10W with 2800mAh Battery Mototrbo Dual Time Slot (Tier I&II)
Brief introduction for Radioddity GD-55 Plus, A Practical DMR GD-55 Plus Differentiating Factors 10W High Power IP-67 Waterproofed Mototrbo Tie... Read more
Icom IC-9700 First Impression, Comparision with IC-7400
Icom IC-9700 Specifications General Frequency coverage 144.000–148.000, 430.000–450.000, 1240.000–1300.000 MHz Mode SSB, CW, RTTY, AM, FM, DV, DD Numb... Read more
Baofeng DM-1801 digital dual-channel walkie-talkie DMR Tier1 Tier2 Tier II Dual time slot digital radio Compatible with Motorola DM-860
Baofeng DM-1801 Baofeng DM-860 Dual Band Dual Time DMR slot digital / analog two way radio 136-174 / 400-470 MHz 1024 Channels Ham Walkie Talkie.1. Ba... Read more
New release of portable transceiver IC-705 that covers all modes including DV (digital voice) from HF to 430MHz band .
IC-705 Product name / model name Amateur Radio HF / 50/144 / 430MHz <SSB / CW / RTTY / AM / FM / DV> IC-705 Suggested retail price 124,800 yen +... Read more
Digital Modes
FT8DMC 3rd Anniversary-Activity Days 2020
To commemorate our 3rd anniversary, special event stations will be on air during the FT8DMC Activity Days from 1. to 31. July 2020. All stations will... Read more
K1JT , JOE TAYLOR HINTS AT POSSIBLE NEW MODE!
In a post to the WSJT-X email group today, Joe Taylor K1JT hinted at some ongoing experimentation of a new digital mode with sub-modes. His post was a... Read more
WWSA GACW Contest Rules.
WWSA GACW I – Dates Second weekend of June of every year. From Saturday 15.00 UTC until Sunday 15.00 UTC. 24 hours period. II – Goal To co... Read more
![Restoring Old Radios [ PodCast ] The Doctor Will See You Now! – ARRL](https://qrznow.com/wp-content/uploads/2016/12/03-265x168.jpg)
