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An Alpha Delta lightning arrester with an intermittent short.
Coaxial Lightning Protectors Alpha Delta N Connector Coaxial Surge Protectors are rated for 200 or 2,000 watts at frequencies up to 3 GHz. They are no... Read more
Boeing Antennas
Aircraft antenna Aircraft antennas , Garmin, AeroAntenna Technology, and more Com Antennas, Couplers, Diplexers, Combiners, DME/Transponder Antennas,... Read more
Yaesu FT-70DR ” Full Review “
FT-70DR is a compact and very attractively priced YAESU System Fusion transceiver providing both conventional analog FM operation and the advanc... Read more
Radio Amateurs in Turkey Gain Access to Two Bands
Turkey’s telecom regulator has released two new allocations to Amateur Radio. They are a new 60-meter secondary allocation of 5,351.5 – 5,366.5 kHz wi... Read more
Neil Carleton, VE3NCE, Named to Canadian Amateur Radio Hall of Fame
Neil Carleton, VE3NCE, of Almonte, Ontario, has been named to the Canadian Amateur Radio Hall of Fame. Radio Amateurs of Canada (RAC) says the honor r... Read more
D-STAR Picture Messaging, Texting and Mapping, Bluetooth App
Using my ID-5100A in the vehicle, I’ll show you how the app works, group texting and then send a picture back and forth over D-STAR to John KM4M... Read more
Electromagnetics, the W8JK Antenna, and the ‘Wow!’ Signal
Electromagnetics, the W8JK Antenna, and the “Wow!” Signal Or, “My friend, the Ohio State Professor, Dr John Kraus, W8JK” Bob HoufK7ZB Antenna enthusia... Read more
Works with Flex Radio
Applications that work seamlessly with your Flex Radio. Any comments can be sent to the Flex Community FlexRadio Mestro Flexradio Power Amp. 1.5KW Read more
Ho! Ho! Ho! Santa’s on Ham Radio
Share the magic of Ham Radio and Santa Claus with your children, grandchildren, and neighborhood kids. The Santa Net is held every evening between Tha... 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
How to configure WSJT-X without LOTW Error?
3.1. Windows Download and execute the package file wsjtx-2.0.0-win32.exe, following these instructions: Install WSJT-X into its own director... Read more
Fixing a brand new Cushcraft A3S beam antenna
Cushcraft A3S Three Element Beam – 10, 15 & 20 Meters A3 World Ranger, our top selling tribander, has become the A3S with all stainless ste... Read more
IEEE Microwave Society Recognizes Radio Amateurs
The IEEE Microwave Theory and Techniques Society (MTT-S) has announced its 2019 award recipients. The list includes several radio amateurs. James C. R... Read more
Unboxing the New MFJ-2104 MFJ-2104 – Octopus Antenna
MFJ sent me their MFJ-2104 Octopus Antenna, a four-band dipole with screw-in elements for 75m (the voice portion of 80m), 40m, 20m, and 10m. This is b... Read more
IC-9700 new release!
“We announced the release information of IC-9700 today. IC-9700 is the RF DIRECT SAMPLING METHOD (144/430 Mhz Belt) with high rating in HF Trans... Read more
First FT8 Roundup is a Huge Hit
The first FT8 Roundup over the December 1 – 2 weekend attracted some 1,300 logs from those taking advantage of the ever-more-popular digital protocol.... Read more
Broadcasters Intruding on Exclusive Amateur Radio Frequencies
The International Amateur Radio Union Region 1 (IARU-R1) Monitoring System (IARUMS) reports that Radio Hargeisa in Somaliland has returned to 7,120 kH... Read more
Digi Mode Ham Radio Hat for Raspberry Pi
“Hello Operators in the first video with the DRAWS HAT for the Raspberry Pi, I speculated about the impact this new hardware would have on the h... Read more
New Regions Brighten the Sun’s Face: Solar Storm Forecast 12-12-2018
“The fast solar wind we have been enjoying over the past week from an extended coronal hole is finally beginning to wane. We will likely remain... Read more
TS-890S – Kenwood
The most rewarding results often take place when faced with the harshest and most challenging conditions.There are enthusiasts who know this all too w... Read more
Jordan’s First CubeSat, JY1Sat, is Designated as JO-97
JY1Sat, launched on December 3 from Vandenberg Air Force Base in California as part of the SpaceX SSO-A: SmallSat Express launch, has been designated... Read more
SAQ Alexanderson Alternator Transmission Set for Christmas Eve
Sweden’s Alexanderson alternator station SAQ has planned a Christmas Eve transmission on 17.2 kHz. The transmitter will be tuned up starting at around... Read more
FT8 Enthusiasts Urged to Upgrade Now
WSJT-X 2.0 Full Release Now Available The WSJT-X 2.0 software suite has been released, and developer Joe Taylor, K1JT, is urging FT8 and MSK... Read more
Icom IC-7100 Sending Email Via VHF, Winlink, Mobilinkd, ARES
In this video, I will show you how I interfaced my 7100 with the Mobilinkd bluetooth TNC wireless to my PC to send emails on 144Mhz Read more
Your First HF Transceiver, Advice from Jim Heath W6LG
Jim Heath W6LG discusses buying your first HF transceiver if you are new to amateur radio. This is broad, general advice for someone buying a first HF... Read more
Digital Modes
This is a view from NASA of the sun today, October 9, 2018, and I am making 10m DX contacts one after another. Zero sunspots but working DX on FT8! Is FT8 creating a “tipping point” for amateur radio at the very bottom of the solar cycle? Several years ago I wa... Read more
Applications that work seamlessly with your Flex Radio. Any comments can be sent to the Flex Community FlexRadio Mestro Flexradio Power Amp. 1.5KW Read more
The most rewarding results often take place when faced with the harshest and most challenging conditions.There are enthusiasts who know this all too w... Read more
The RS-BA1 remote control software gained popularity by allowing Amateur radio operators to operate selected Icom radios from a PC via IP. The RS-BA1... Read more
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
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
Yaesu FT-DX101D/MP The new FTDX101D is utilizing the latest SDR Technology and classified as our High-End HF line, the FTDX series, which amateurs hav... Read more
Equipment
Works with Flex Radio
TS-890S – Kenwood
Introducing the RS-BA1 Version 2 Dualwatch Remote Control Software
Xiegu G90 HF 20W SDR Transceiver
BURST 2000A – HF power amplifier
![Yaesu FT-DX101D/MP [ English Brochure ]](https://qrznow.com/wp-content/uploads/2018/11/FT-DX101mp_u-190x122.jpg)
Yaesu FT-DX101D/MP [ English Brochure ]
“Real world antenna comparisons I don’t have many choices for my antenna at my residential QTH. I have an80m OCF Dipole (aka Windom) hung from the peak of my roof at about 25ft and a ladder line fed 40m Doublet folded around in my attic at about the same he... Read more
VHF-UHF
Review
![Baofeng BF-F8HP Dual Band UHF/VHF – 8 Watt output [ Video ]](https://qrznow.com/wp-content/uploads/2015/07/717L2IOzOVL._SL1500_-265x168.jpg)
Baofeng BF-F8HP Dual Band UHF/VHF – 8 Watt output [ Video ]
Baofeng BF-F8HP Read more
Universal Radio presents the Kenwood TS-590SG
Product Overview Be witness to the evolution of KENWOOD‘s pride and joy – the TS-590S HF transceiver – pushing performance and techn... Read more
Review of the Commradio CR-1A
“Here’s a brief tour and review of the CR-1a from Commradio. This SDR has excellent build quality and performance. The price is moderately... Read more
Universal Radio brings you the new Yaesu FT-891 HF transceiver
Amateur Radio \ Brochures \ HF/Satellite Transceivers and Amps FT-891 Brochure ( 1.76 MB ) Amateur Radio \ Manuals \ HF/Satellite Transceivers... Read more
![Flex-6400M and Flex-6600M Preview from the Dayton Hamvention 2017 [ VIDEO ]](https://qrznow.com/wp-content/uploads/2017/05/18622145_10101189664121067_3083379459574983841_n-265x168.jpg)
Flex-6400M and Flex-6600M Preview from the Dayton Hamvention 2017 [ VIDEO ]
Flex-6400M and Flex-6600M Read more
RSPduo gives outstanding results vs a rig costing 10X the price!
This video, released today by AE5X shows how well the RSPduo performs up against the Flex6300: Read more
Icom IC-M73PLUS PROFESSIONAL VHF MARINE TRANSCIEVER The IC-M73PLUS builds on many of the features that made the IC-M71 the choice of many maritime professionals across the globe but also incorporates two new important features; a new... Read more
App - Mobile
SmartSDR for iOS v1.0.4 Now Available
FlexRadio Systems announces the release of SmartSDR for iOS v1.0.4 is now available for download or update from the Apple App Store. This release con... Read more
Top 5 Ham Radio App
Ham Radio App If you’re a member of ARRL, the national association for Amateur Radio, install this app and have QST, the ARRL membership journal... Read more
Amateur Radio Ringtone from NASA
Download NASA Sounds Here’s a collection of NASA sounds from historic spaceflights and current missions. You can hear the roar of a space shuttl... Read more
Software
How to configure WSJT-X without LOTW Error?
3.1. Windows Download and execute the package file wsjtx-2.0.0-win32.exe, following these instructions: Install WSJT-X into its own director... Read more
FT8 Enthusiasts Urged to Upgrade Now
WSJT-X 2.0 Full Release Now Available The WSJT-X 2.0 software suite has been released, and developer Joe Taylor, K1JT, is urging FT8 and MSK... Read more
Finished product WSJT-X 2.0 now available
WSJT-X implements communication protocols or “modes” called FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144,... Read more
Propagation
Dancing with Our Star: Solar Storm Forecast 11-29-2018
“The Sun ramps up excitement this week with a very familiar dance partner. A huge coronal hole that sent us 3 solar storms over the past 3 month... Read more
Thanksgiving Day Reprieve: Solar Storm Shortie 11-22-2018
“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 fr... Read more
Contesting
FT8 Roundup Rules
FT8 Roundup 1. Objective: Amateurs worldwide contact and exchange QSO information with other amateurs using FT8 on 80, 40, 20, 15 and 10 meter bands.... Read more
New WSJT-X 2.0-rc5 Beta Version Now Available, First “Serious” FT8 Contest this Weekend
WSJT-X 2.0-rc5 A fifth “candidate release” — or beta version — of WSJT-X 2.0 now is available for download and use by beta testers. WSJT-X Developer J... Read more
Dxing
3YØI TO INVITE ADDITIONAL OPERATORS – BOUVET ISLAND
“Some fresh news from Cape Town, South Africa. The 3YØI Team is about to deal other extensive training next week + gathering some additional equ... Read more
3Y0I – TEAM TRAINING
3Y0I “Here’s a few pictures of the 3Y0I DXpedition Team “enjoying” themselves in cold water rescue training completed a few hours ago. Dom (3Z9D... Read more
VHF
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
IC-9700 new release!
“We announced the release information of IC-9700 today. IC-9700 is the RF DIRECT SAMPLING METHOD (144/430 Mhz Belt) with high rating in HF Trans... Read more
Baofeng UV-XR IP67 Waterproof Walkie Talkie 10W
Baofeng UV-XR 10W High Power Baofeng UV-XR Feature： 1. IP67 Waterproof and Dustproof. 2. High power 10W 3. Up to 128 memory channels. 4. Cross band r... Read more
Successful VHF QSO between ZS3 and ZD7
Kobus van der Merwe, ZS3JPY reports that between 19:45 and 21:45 UTC on Wednesday 7 November 2018, a QSO took place on 2 metres between St Helena Isla... Read more
Antenna
Electromagnetics, the W8JK Antenna, and the ‘Wow!’ Signal
Electromagnetics, the W8JK Antenna, and the “Wow!” Signal Or, “My friend, the Ohio State Professor, Dr John Kraus, W8JK” Bob HoufK7ZB Antenna enthusia... Read more
Fixing a brand new Cushcraft A3S beam antenna
Cushcraft A3S Three Element Beam – 10, 15 & 20 Meters A3 World Ranger, our top selling tribander, has become the A3S with all stainless ste... Read more
2018 QST Antenna Design Competition Winners Announced
ARRL has announced the winners of the 2018 QST Antenna Design Competition. “Dozens of entries were received, but only three could win,” said... Read more
Turkey’s telecom regulator has released two new allocations to Amateur Radio. They are a new 60-meter secondary allocation of 5,351.5 – 5,366.5 kHz wi... Read more
Neil Carleton, VE3NCE, of Almonte, Ontario, has been named to the Canadian Amateur Radio Hall of Fame. Radio Amateurs of Canada (RAC) says the honor r... Read more
Share the magic of Ham Radio and Santa Claus with your children, grandchildren, and neighborhood kids. The Santa Net is held every evening between Tha... Read more
The IEEE Microwave Theory and Techniques Society (MTT-S) has announced its 2019 award recipients. The list includes several radio amateurs. James C. R... Read more
MFJ sent me their MFJ-2104 Octopus Antenna, a four-band dipole with screw-in elements for 75m (the voice portion of 80m), 40m, 20m, and 10m. This is b... Read more
News
Radio Amateurs in Turkey Gain Access to Two Bands
Neil Carleton, VE3NCE, Named to Canadian Amateur Radio Hall of Fame
Ho! Ho! Ho! Santa’s on Ham Radio
IEEE Microwave Society Recognizes Radio Amateurs
Unboxing the New MFJ-2104 MFJ-2104 – Octopus Antenna