📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale OnAllBands is thrilled to feature articles from noted author and amateur radio DXing legend Bob Locher, W9KNI.  Today, Bob remembers building the Elecraft K2 kit when it was released and using it to make an eleventh-hour QSO with Chuck Brady, N4BQW (SK)—the sole operator on the historic 3Y0C activation of Bouvet Island 26 years ago. Bob also talks about the past use of…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale OnAllBands is committed this October to keeping you as updated as possible on all the new products available at DX Engineering. Look out for posts this month spotlighting the hottest station upgrades you’ll find on our website. Since October kicks off “sweater weather” season in northeast Ohio (home of DX Engineering headquarters), it’s a great time to get cozy in a comfortable chair…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale Since 2024, DX Engineering has been a proud distributor of high-quality amateur radio products from I0JXX, an Italian company known for its innovative antenna designs, use of high-performance materials, and world-class workmanship. Founded by Sandro Nelli, I0JXX, the company boasts decades of experience producing high-gain directional Yagis for VHF, UHF, and 6M, as well as SHF and EHF operating. For those who work…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale DX Engineering carries more amateur radio amplifiers than anyone in the industry. Need evidence? OnAllBands has reached Part 6 in our series on amplifiers available at DX Engineering. So far, we’ve covered products from these leading manufacturers: ACOM OM Power Icom IC-PW2 4O3A Power Genius XL RM Italy Look for us to cover Palstar in a later post. Toptek Communications Amplifiers DX Engineering…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: dxzone.com — 🔗 Leggi l’articolo originaleThis week, we’re looking at a few interesting builds, from compact multiband solutions to specific band optimizations. There’s a solid 50-watt amplifier project for the HF bands, something that comes up often for those needing a bit more punch without breaking the bank. We also have a couple of vertical antenna designs, one covering multiple bands and another specifically for 20 meters, which is…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: dxzone.com — 🔗 Leggi l’articolo originaleThis week, we’re looking at a few items that touch on the practicalities of getting on the air and staying there reliably. There’s a piece on understanding SSB bandwidth, which is always worth a revisit, especially when operating near band edges. We also have a resource for looking up callsigns, something that comes up often whether you’re chasing DX or just curious about a…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale September is a busy month on the DXpedition calendar! OnAllBands is highlighting a few of the opportunities to make QSOs with operators around the globe. Some of the DXpeditions are nearing their end, so get on the air before it’s too late. As always, we’ve included QSL cards to highlight our featured DXCC entities. Every QSL card below has been collected over the…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale OnAllBands is thrilled to feature articles from noted author and amateur radio DXing legend Bob Locher, W9KNI. Bob will be sharing his favorite DXing memories along with insights on what it took to capture the rarest of the rare. OnAllBands’ readers have been equally excited to enjoy these stories and recall how Bob’s writing inspired them to become armchair travelers as well: “The…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: worldwidedx.com — 🔗 Leggi l’articolo originale The 4CW100000E is a ceramic/metal, high-power tetrode for applications requiring tube outputs from 100 to 250 kilowatts. It is ideal for use as a Class C rf amplifier or oscillator, a Class AB rf linear amplifier, or a Class AB push-pull af amplifier or modulator as well as a plate- and screen-modulated Class C rf amplifier. In pulse-modulator service, it can deliver a…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale In Part 5 in our series on amplifiers available at DX Engineering, OnAllBands is featuring products from RM Italy—a company that has been manufacturing world-class amateur radio equipment since 1974. Based in Porretta Terme, Italy, the company produces a range of finely engineered, proven amplifiers for amateur radio enthusiasts around the globe. Before we can get to RM Italy, check out these posts…