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![7Mhz 4elements Fullsize Yagi [ Video ]](https://qrznow.com/wp-content/uploads/2022/01/yagi-265x168.jpg)
7Mhz 4elements Fullsize Yagi [ Video ]
7Mhz 4elements Fullsize Yagi – 50 meters H Read more
WiMo QRM Eliminator
QRM Eliminator, Two Antenna Signal Phasing Unit, with T/R Relay PTT control, Metal Enclosure, Status LED, 12V, 150 mA, Each The WiMo QRM Eliminator is... Read more
Manufacturers Showcase: Carston Esch, DL6LAU with Wimo
Carston Esch, DL6LAU, Sales Manager for Wimo will join us on this weeks episode of the Manufacturers Showcase with Tim, K3LR Read more
Managing the Pile-Up
Rule Number One of Pile-Ups: Stay in Control. Rule Number Two: Stations will use any means necessary to break the pile-up. Here are my tips to stay in... Read more
Loops and Wires
Ron, WD8SBB, has a couple questions concrning different antenna set ups and uses. Lets see what happens… Read more
Pirates Battle Over Shortwave Radio – UVB-76
UVB-76 The frequency of a suspected Russian military shortwave radio broadcast, known as the “buzzer” for its recognizable repeating channel marker, h... Read more
![Ranger RHF-618 Base Station [ 28 and 24 MHz]](https://qrznow.com/wp-content/uploads/2022/01/s-l1600-265x168.jpg)
Ranger RHF-618 Base Station [ 28 and 24 MHz]
Ranger RHF-618 Base Station 4.3″ TFT LCD Panel Soft TOUCH Panel buttons around the displayIT IS A TOUCH SCREEN also RCI-2950CD reliable electric... Read more
SDR Cube Transceiver
SDR Cube Transceiver Portable, standalone SDR transceiver for SSB, CW and AM using embedded digital signal processingwith a Softrock as the RF front e... Read more
XIEGU VG4 7.5M 4-BAND BASE STATION VERTICAL ANTENNA
BASE STATION VERTICAL ANTENNA Xiegu VG4 antenna is a 4-band GP type and is made of aluminum alloy with anti-oxidation surface. It is light, solid, and... Read more
ACOM Company Tour
ACOM Company Tour. HF power amplifier production – ACOM 1010, ACOM 1000, ACOM 700S, ACOM 1200S, ACOM 1500, ACOM 2100 and ACOM 2000A. Read more
Weak Signals Heard from Spanish Satellites EASAT-2 and HADES
AMSAT-EA (Spain) has said it appears that EASAT-2 and HADES are transmitting, and that weak signals have been heard, but the satellites’ antennas may... Read more
A Big Flare, A Radiation Storm & Double Fast Wind Streams
This past week our Sun has been sending us a cornucopia of space weather phenomena, including launching several solar storms in near-Earth vicinity, f... Read more
Gemini DX1200 1.8-70MHz Solid State Linear Amplifier
Solid State Linear Amplifier 1.8-70MHz Solid State Linear Amplifier 1200W output 1.8-30MHz (1000W 50MHz, 500W 70MHz) Drive level 50W (10W/25W optional... Read more
Self-contained Antenna Tracker
Antenna Tracker A self contained antenna rotator and radio controller. Natively controls Icom and Yaesu rotators and can interface with PSTRotator. No... Read more
Icom ID-52A – AmateurLogic.Tv
Icom ID-52A Larger radio, larger color display, and louder audio. The ID-52A is much more than a replacement to the ID-51A, it’s a new way of communic... Read more
VHQ HEX BEAM ANTENNA
HEX BEAM ANTENNA VHQ Hex Beam Complete with 6 Bands 6,10,12,15,17,20, Ice Cords. 2″ mast Hub, comes with everything needed including Ferrite cho... Read more
JIANPAI 8800 QUAD-Band Handheld Radio With Airband Receive
QUAD-Band Handheld Radio Specifications: Brand JIANPAI Product Model 8800UV (plus) Intercom type Full-frequency 8-band intercom Power ≤ 20W Theoretica... Read more
ANACOM acts to eradicate interference and abuse of radio spectrum.
Gaspar, EA6AMM José Francisco de Almeida, CT4AN, IARUMS Coordinator from REP (Rede dos Emissores Portugueses; Portugal), info... Read more
LINX consolidates communication, tracking and safety
The LINX platform consists of the mobile app, dispatch dashboard, and specialized equipment so your team can transmit voice, data, and send emergency... Read more
The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: Solar and geomagnetic activity increased this week. The average daily sunspot number was up by 52 points, risin... Read more
Tonga Volcano Update | Ham Radio Disaster Communications
Tonga Volcano An update on the situation coming out of Tonga. A very large volcano has erupted disrupting satellite, communications and telephone netw... Read more
QTH.app version 0.8.0 released
In amateur radio, the “QTH” Q-code means “What is your position?” when used as a question or “My position is…” when used as a statement. The Automatic... Read more
Extended ARRL Team Will Support February’s ARRL National Convention in Orlando
HamCation A large ARRL team of member-volunteers, program representatives, and presenters will advance the convention theme inviting attendees to “reD... Read more
Vertical HF Antenna LZAV-5BAND
Vertical HF Antenna made in BULGARIA Bands: 14-18-21-24-28 MHZ Frequency, MHz 14 / 18 / 21 / 24 / 28 Power watts 2,5 kW Radials (number) 4 x 2.05 m VS... Read more
DXLog 2.5.29 is now available
DXLog was ignoring some cluster spots from DXSpider nodes. DXLog was also ignoring some PSK spots. These have been fixed. Problems with the spot quali... Read more
Amateur Operation in 3.45 – 3.5 GHz Segment Must Cease by April 14, 2022
The FCC has established April 14, 2022, as the date by which amateur radio transmissions must stop in the upper 3.45 – 3.5 GHz segment of the amateur... Read more
The Xiegu X6100 or the Icom IC-705? Making a purchase decision!
Xiegu X6100 or the Icom IC-705? Read more
Virtual Reality For Ham Radio With Oculus Quest 2
Virtual reality headsets like the Oculus Quest 2 has the capability of remoting into your ham shack computer for remote control of any application on... Read more
BTech 25×2 Dual Band Mini Mobile – Review
BTECH UV-25X2 X-Series Mobile – 25 Watt Dual Band Radio The X-Series Mobiles introduce our new fully customizable Multi-Color LCD display screen... Read more
MOSFET – The Most significant invention of the 20th Century
What makes a truly world-changing invention?. Of all the inventions of the 20th century just one could be said to have changed the world in such a way... Read more
Digital Modes
Hello Operators. In this episode of the OH8STN ham radio, we are discussing replacing the raspberry pi field computer build, with the Microsoft Surface as a portable ham radio computer for data modes. Top of my list was the Microsoft Surface Go 2 tablet for use with mod... Read more
QRM Eliminator, Two Antenna Signal Phasing Unit, with T/R Relay PTT control, Metal Enclosure, Status LED, 12V, 150 mA, Each The WiMo QRM Eliminator is... Read more
Ranger RHF-618 Base Station 4.3″ TFT LCD Panel Soft TOUCH Panel buttons around the displayIT IS A TOUCH SCREEN also RCI-2950CD reliable electric... Read more
SDR Cube Transceiver Portable, standalone SDR transceiver for SSB, CW and AM using embedded digital signal processingwith a Softrock as the RF front e... Read more
Solid State Linear Amplifier 1.8-70MHz Solid State Linear Amplifier 1200W output 1.8-30MHz (1000W 50MHz, 500W 70MHz) Drive level 50W (10W/25W optional... Read more
DC Input Voltage Vs. Typical RF Output DC In 17 meters 20 meters 30 meters 40 meters 9.5V 4.4W 4.5W 4.9W 4.0W 10V 4.8W 5.0W 5.1W 4.5W 12V 6.5W 7.0W 7.... Read more
The FX-4C is a new SDR transceiver developed by BG2FX. It covers all of the major HF bands, and includes wide-band receive capabilities. I... Read more
Equipment
WiMo QRM Eliminator
![Ranger RHF-618 Base Station [ 28 and 24 MHz]](https://qrznow.com/wp-content/uploads/2022/01/s-l1600-190x122.jpg)
Ranger RHF-618 Base Station [ 28 and 24 MHz]
SDR Cube Transceiver
Gemini DX1200 1.8-70MHz Solid State Linear Amplifier
TR-35 4-Band 5-Watt CW Transceiver Kit
FX-4C Transceiver
Champion RTTY contester Don Hill, AA5AU, of Louisiana may be the first US radio amateur to operate SO2R (single operator, two radio) remotely in an RTTY event. He took part in the SCC RTTY Contest over the August 27-28 weekend via W4AAW in Virginia. Already an accomplis... Read more
VHF-UHF
Review
WELLBROOK ALA1530S+ LOOP ANTENNA – Review
“I have been a keen shortwave listener since 1970 and have had many receivers and antenna types during this time. Currently I have two wire ante... Read more
Grounding, Bonding, Earthing, Shielding and Protecting with W6LG
Part 1 of 2. Jim recommends in detail how he believes grounding should be installed in the typical Ham Radio Statio Read more
“FT8” is the topic of the current (January 31) episode of the “ARRL The Doctor is In” podcast
Steve Ford, WB8IMY, provides an introduction to FT8, one of the most popular Amateur Radio digital modes ever created. “FT8” is the topic of the cur... Read more
ExpertPower Lithium Iron Phosphate Smart Charger – Ham Radio Q&A
The ExpertPower 12 volt 5 amp Smart Charger is designed to work with Lithium Iron Phosphate (LiFePO4) batteries of 10 amp/hours and larger in size. Read more
The King of Spain Sponsored by: Unión de Radioaficionados Españoles (URE). Participants: Any licensed amateur station. Dates: SSB: 4rd full weekend of June 2015, from 1200 UTC Saturday till 1200 UTC Sunday (June 27-28, 2015). Bands: 10, 15,... Read more
![Retevis Ailunce HD1 GPS dual band 2m 70cm DMR [ Review and Teardown ]](https://qrznow.com/wp-content/uploads/2018/09/a9131a_22__1_3-1-90x60.jpg)
App - Mobile
What is Echolink? Ham Radio 2.0: Episode 56
Mark Goodrum, W5MHG, discusses Echolink for Ham Radio at the Duke City Hamfest Read more
Every Ham Needs This App | HamAlert
Never miss a station you are trying to work again with the HamAlert App. This app is a companion to the HamAlert web site (hamalert.org) and lets you... Read more
DX Alert App ( Mobile )
DX Alert App Instead of being connected to a DX cluster directly you can use DX Alert to monitor the cluster for you and get notifications on your pho... Read more
Software
DXLog 2.5.29 is now available
DXLog was ignoring some cluster spots from DXSpider nodes. DXLog was also ignoring some PSK spots. These have been fixed. Problems with the spot quali... Read more
LORA APRS – iGate & Tracker Configuration & Test
Here we take a look at the Lora APRS project using the TTGO Lora Boards LORA Features:Working voltage: 1.8~3.7v Acceptable current: 10~14mA Transmit c... Read more
New Icom Amateur Radio USB Driver and Control Software Updates
Over the Christmas and New Year Holiday, Icom released updates that will provide improvements to the IC-705/ID-52E USB driver and RS-BA1 Version 2 and... Read more
Propagation
A Big Flare, A Radiation Storm & Double Fast Wind Streams
This past week our Sun has been sending us a cornucopia of space weather phenomena, including launching several solar storms in near-Earth vicinity, f... Read more
The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: Solar and geomagnetic activity increased this week. The average daily sunspot number was up by 52 points, risin... Read more
Contesting
ARRL Surveying Field Day Participants
ARRL Field Day The ARRL Programs and Services Committee is seeking input from stations and groups that participated in ARRL Field Day 2020 a... Read more
ARRL RTTY Roundup ( RTTY, PSK, FT8/FT4, ASCII, AMTOR, and Packet )
Photo: LO5D ( LU9ESD Manu ) Contest Objective: Amateurs worldwide contact and exchange QSO information with other amateurs using digital modes (B... Read more
Dxing
Managing the Pile-Up
Rule Number One of Pile-Ups: Stay in Control. Rule Number Two: Stations will use any means necessary to break the pile-up. Here are my tips to stay in... Read more
UBA 75 On The Air Event
On the occasion of the 75th anniversary of our UBA, more than 60 stations with the special ON75 prefix will be on the air during the months of January... Read more
VHF
Icom ID-52A – AmateurLogic.Tv
Icom ID-52A Larger radio, larger color display, and louder audio. The ID-52A is much more than a replacement to the ID-51A, it’s a new way of communic... Read more
JIANPAI 8800 QUAD-Band Handheld Radio With Airband Receive
QUAD-Band Handheld Radio Specifications: Brand JIANPAI Product Model 8800UV (plus) Intercom type Full-frequency 8-band intercom Power ≤ 20W Theoretica... Read more
BTech 25×2 Dual Band Mini Mobile – Review
BTECH UV-25X2 X-Series Mobile – 25 Watt Dual Band Radio The X-Series Mobiles introduce our new fully customizable Multi-Color LCD display screen... Read more
![Reviewing the Icom ID-52E 5W D-STAR Transceiver [ ICOM UK ]](https://qrznow.com/wp-content/uploads/2022/01/maxresdefault-1-265x168.jpg)
Reviewing the Icom ID-52E 5W D-STAR Transceiver [ ICOM UK ]
The ID-52E Dual-Band D-STAR Digital Transceiver has only been available to buy for just a short time, and you may have already purchased one or be in... Read more
Antenna
7Mhz 4elements Fullsize Yagi [ Video ]
7Mhz 4elements Fullsize Yagi – 50 meters H Read more
XIEGU VG4 7.5M 4-BAND BASE STATION VERTICAL ANTENNA
BASE STATION VERTICAL ANTENNA Xiegu VG4 antenna is a 4-band GP type and is made of aluminum alloy with anti-oxidation surface. It is light, solid, and... Read more
Self-contained Antenna Tracker
Antenna Tracker A self contained antenna rotator and radio controller. Natively controls Icom and Yaesu rotators and can interface with PSTRotator. No... Read more
VHQ HEX BEAM ANTENNA
HEX BEAM ANTENNA VHQ Hex Beam Complete with 6 Bands 6,10,12,15,17,20, Ice Cords. 2″ mast Hub, comes with everything needed including Ferrite cho... Read more
Ron, WD8SBB, has a couple questions concrning different antenna set ups and uses. Lets see what happens… Read more
UVB-76 The frequency of a suspected Russian military shortwave radio broadcast, known as the “buzzer” for its recognizable repeating channel marker, h... Read more
ACOM Company Tour. HF power amplifier production – ACOM 1010, ACOM 1000, ACOM 700S, ACOM 1200S, ACOM 1500, ACOM 2100 and ACOM 2000A. Read more
AMSAT-EA (Spain) has said it appears that EASAT-2 and HADES are transmitting, and that weak signals have been heard, but the satellites’ antennas may... Read more
Gaspar, EA6AMM José Francisco de Almeida, CT4AN, IARUMS Coordinator from REP (Rede dos Emissores Portugueses; Portugal), info... Read more
News
Loops and Wires
Pirates Battle Over Shortwave Radio – UVB-76
ACOM Company Tour
Weak Signals Heard from Spanish Satellites EASAT-2 and HADES
ANACOM acts to eradicate interference and abuse of radio spectrum.