The winning article for the November 2018 QST Cover Plaque award is “Build an Inexpensive Dummy Load with Wattmeter” by Jack Purdum, W8TEE, and Al Peter, AC8GY. The QST Cover Plaque Award — given to the author or authors of the most popular article in each issue — is determined by a vote of ARRL members on the QST Cover Plaque Poll web page. Cast a ballot for your favorite article in the December issue today.
Source:ARRL
Antenna
AG6IF BUILT 3DFL, 2 METER FULL WAVE HAM RADIO ANTENNA, WORKS ON 440 70CM ALSO
You are looking at a AG6IF built 2 meter ham radio antenna. 3 dimensional folded Full wave loop design. Rugged and solid with soldered copper connect... Read more
6-80 Meter Antenna EzMilitary in a 16″ bag with Match & Mount
Alpha Ez-Military Antenna, a complete 1KW PEP system for Military, Emergency Services, or restricted use environments. The 1KW Ez-Military system is a... Read more
How High should my Dipole Antenna be?
Dipole Antennas – the Effect of Height Above Ground I frequently hear the question: how high should my dipole be? Or alternatively, will my dipo... Read more
Unboxing the MyAntennas EFHW-80-10 End Fed Antenna
EFHW-8010-1K ™ Multi-Band End Fed Half Wave Antenna This is an End-Fed Half-Wave (EFHW*) antenna for 80/40/30/20/17/15/12 and 10m bands. Unlike many... Read more
VHF
IARU Region 1 announce a new edition (8.00) of the VHF Handbook
The new version of the VHF handbook is available in the “Resources” section of the website and can be accessed at IARU Region 1 VHF Manage... Read more
Kenwood D-STAR – Tribander 144/220/440 MHz
Kenwood D-STAR Built-in high-performance GPS unit Transflective color TFT display Weatherproof toughness meeting IP54/55 standards Wide-band and multi... Read more
Ham Radio Smartphone! Outfone Rangerfone S15 Android VHF/UHF
SpecificationFeaturesAccessories S15 Rugged Outdoor phone Specification Basic Parameter Model Rangerfone S15 Color Black Design Bar OS Android... Read more
QYT KT8900 UHF VHF Mini Mobile Radio
QYT KT8900 UHF VHF Mini Mobile Radio + Programming Cable Item number KT8900 General Frequency Range VHF:136-174MHz UHF:400-480MHz Number of... Read more
Equipment
Hilberling HPA-8000B-54 Power Amplifier
HPA-8000B-54 1kW Out Linear Amplifier 1.8 … 54 MHz Amateur Radio Bands 160 / 80 / 40 / 30 / 20 17 / 15 / 12 / 10 / 6 m All-Mode AM / FM / SSB /... Read more
JUMA PA1000 1Kw HF + 6 meters
Overview JUMA PA1000 is a very light weight solid state 1 kW linear amplifier for HF and 6 meter bands. JUMA PA1000 is using a most modern LD... Read more
Baofeng UV-7300 Ham radio HF Transceiver – Its Fake
Update! Dear readers 1 april fool : Source http://www.aliexpress.com.jv7u.clonezone.link/uv7300 Real Radio Chine KN-920: http://rigreference.com/rig... Read more
Build a 25’-50’ free standing Tilt then Crank up tower antenna
Build a 25’-50’ free standing tower Detailed Description You will receive the drawing package so you can build your own tilt up tower. To be used for... Read more
Review
Solar Power for Ham Radio, a presentation – Ham Radio Q&A
This is an educational presentation I gave on setting up a solar system for use with amateur radio. It goes into the components necessary and talks on... Read more
RTL-SDR RF Filters
In this video, we take a look at how RF filters work and how you can improve signals when using an SDR, in this video we use the RTL-SRD reviewer and... Read more
Ham Radio Bicycle Mobile: Using APRS to track a marathon – Ham Radio Q&A
“Our amateur radio club provides health and welfare communications for the participants of the Wausau Marathon. This year I was the ‘bike... Read more
SunSDR2 Pro, Expert Electronics FULL SDR Review/Demo, HF/6M/VHF
Checking out the SunSDR2 Pro by Expert Electronics, a full DUC/DDC HF/VHF software defined radio that will please even the most demanding ham radio op... Read more
Digital Modes
RC WSJT-X 2.5.0-rc4 is now ready for download by beta testers
“Dear WSJT-X and MAP65 Users, We are pleased to announce that a public Release Candidate WSJT-X 2.5.0-rc4 is now ready for download by beta testers. O... Read more
JS8Call Overview and Settings 2021
JS8Call Overview and Settings 2021 Read more
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
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