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Gridmaster Heat Map
Technical Articles

The Path to 488: The GridMaster Award for Satellite Operators

Those new to satellite operating are generally thrilled when they finally talk to another person through an object orbiting in space. As the number of contacts starts to grow, many […]

Ciro Mazzoni Radio to Loop Antenna Tuner Interface Cable
Products & Product Reviews

New Product Spotlight: Ciro Mazzoni Radio to Loop Antenna Tuner Interface Cable for the Elecraft K-4

In today’s new products spotlight, OnAllBands has some welcome news if you own an Elecraft K-4 and are looking for an outstanding magnetic loop antenna. Ciro Mazzoni now offers an […]

Antenna Tech / Technical Articles

Tuning Your Dipole Antenna Installation

You’ve gone to great lengths to make sure your antenna is cut for the proper frequency using the 468/MHz formula. You’ve measured twice and cut once, yet the SWR readings […]

Toptek UHF radio Amplifier
Products & Product Reviews

New Product Spotlight: Toptek UHF and VHF Amplifiers

The new 2021 DX Engineering catalog features 132 pages of amateur radio heaven, from brand-new products like the DX Engineering NOISELOOP Portable Receive Flag Antenna Kit and Preamplifier to devices […]

4T100MP Ham Radio QSL Card from Peru
Events

It’s All in the Cards! QSL Cards from Peru

Editor’s Note: Every month, DX Engineering features QSL cards from our team members’ personal collections. To highlight upcoming DXpeditions, we’ll be displaying a few of our favorite cards along with details […]

dx engineering coaxial cable assembly
Products & Product Reviews

Choosing the Right Coaxial Cable (Part 5): RG-8X Low-Loss 50-ohm Foam Dielectric Coax

Before we get to the nitty gritty in Part 5 of our series on Choosing the Right Coaxial Cable, we feel it’s important to highlight one of the most critical […]

dx engineering f connector tool
Products & Product Reviews

Product Spotlight: DX Engineering F-Connectors and Tools

The next time you install an F-connector to the end of a 75-ohm RG-6/U or RG-59/U coaxial cable, why not take a moment to remember the person who made this […]

dx engineering thunderbolt 160 meter antenna
Technical Articles

Operating on the Low Bands–160 and 80 Meters

There are very good reasons why you should use the 160 and 80 meter bands. They are usually the least likely to fail under adverse propagation conditions. In times of […]

Paradan Hi-Rate Headset, Foot Switch Combo
Products & Product Reviews

New Product Spotlight: Paradan Hi-Rate Headset and Foot Switch Combos 

Like so many products made for the amateur radio community, the handy devices from Paradan Radio spring from the fertile minds of active operators who know a thing or three […]

dx engineering coaxial cable rf connector
Products & Product Reviews

Choosing the Right Coaxial Cable (Part 4): RG-8/U Low-Loss 50-ohm Foam Dielectric Coax

As we present Part 4 in our series on Choosing the Right Coaxial Cable, you’ve likely come to understand from earlier posts that shopping for the ideal coax is not […]