On this adventure, we set out to activate a summit on one of the least-used SOTA bands – 160 meters. Requiring big antennas and more power to contend with atmospheric and man-made noise, this band is tough to operate while portable. But that’s not going to stop us. In fact, we pick a peak with a tough hike just to add to the challenge. Think we can get it done? Let’s gooooo!
Jim, WA3ERQ, has a balun with some intersting windings. He asks Dave about the directionality of the windings on both sides of the balun and the reason for it.
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Links from Video:
ARRL EFHW Kit: (0:46)
https://home.arrl.org/action/Store/Product-Details/productId/133267
Videographed and Edited by Teagan Kulbeth
#amateur radio
#ham radio
#technician license
#general license
#extra license
#ham radio training
#ke0og
#dave casler
#ham radio answers
#icom 7300
#antenna
#dipole
#end fed dipole
#mag loop
#magnetic loop antennas
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To pose an Ask Dave question, email to askdave@arrl.org. Feel free to include pictures or drawings to help clarify. I may answer your question directly, via an Ask Dave video, or in my monthly column "Ask Dave" in QST.
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Radio is a tool. You keep enough tools to do several jobs. When space is a concern you need to maximize your tools. I’ve recently installed the Yaesu ATAS 120 antenna. Now I’m maximizing its footprint.
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Join me every Saturday morning at 0900 hrs mountain time for the Southern Idaho Preparedness Net. This is the net where we learn about personal preparedness for emergencies, disasters & SHTF & train to become the news, information and situational reporting sources in our communities.
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Linked based on my ranking:
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Discover the latest World Radio League software updates unveiled at Dayton Hamvention 2025! Our exclusive YouTube interview dives into new features, enhanced band condition tracking with real-time A, K, and SFI metrics, and more. Perfect for amateur radio enthusiasts eager to stay ahead with cutting-edge tools. Watch now to explore how WRL is revolutionizing ham radio! #HamRadio #WorldRadioLeague #DaytonHamvention2025
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Thanks for watching!
It looks like a car jump starter… but can it power your ham radio shack?
In this episode, Steve (KM9G) from Temporarily Offline puts the UDPower C400 to the test—as a ham radio power station. This device says it can jump-start your car, but we’re skipping that. We’re here to find out if it can deliver clean, reliable DC power for your radios out in the field.
🔌 USB & DC Output Tests
📡 HF Operation Check (Is There QRM?)
🔆 Solar Panel Charging Review
⚙️ Port Rundown & Build Quality
Links:
👉 UDPower C400 Power Station/Ham Radio Jump Starter: https://geni.us/JvfYC
👉 Power your QRP Radio from USB-C: https://geni.us/aRwMU
👉 "Car Port" Anderson Adapter: https://geni.us/Bh6YS
👉 Cheap and Easy Multi Meter: https://geni.us/RursYP
👉 "EC5" Bare Cable: https://geni.us/V749
👉 SWR/Power Meter: https://geni.us/ZKuIme
👉 Dummy Load: https://geni.us/YlnRyc
👉 Tesmen Clamp On Amp Meter: https://geni.us/bB6SAD
Perfect for POTA, emergency comms, or just cleaning up your shack power setup. Oh yeah… offgrid and camping as well.
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Where possible, all links are affiliate links, this youtube thing is an expensive endeavor and every little bit helps.
We explain antenna tuning for 80 and 40 meters. If our antenna resonates lower, it needs to be shorter to resonate higher in the band. Longer means lower, shorter means higher. Initial tuning will clarify this concept. #antennatuning #80meters #40meters #hamradio #radioantenna #swr #antennaresonance #radiocommunication #shortwave #amateurradio
🧰 Gear Featured:
👉 The GooZeeZoo JPC-12 Antenna: https://geni.us/iOp3sqF
👉 ABR Coax: https://abrind.com/?sld=km9g
👉 SO-239 to BNC Adapter: https://geni.us/8EAz9
👉 Xiegu X6100: Use Code TO15 for $15 off at Radioddity: https://www.radioddity.com/?ref=bpajyqft
👉 Velcro One-Wrap Cable Ties: https://geni.us/0TJY37
What is UHF CB 👉 https://www.youtube.com/watch?v=6j60bMoLNc0
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Music:
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YouTube Sound
This is a comprehension Beginners Guide on how to start POTA. From Account creation, a walkthrough of the site, defining definitions, and what it is like to hunt POTA or activated a park.
links
Pota Website – https://pota.app ~ 1:17
Harms Video – ~ 13:01
Polo – ~ 13:19
how to update logs – ~ !7:53
loggers;
Hamrs Website – https://hamrs.app/
Polo Website – https://polo.ham2k.com/
New Tanker Radio Gear:
New Tank Radio Black Out T Shirt – https://grapevineamateurradio.com/products/tank-radio-black-out-t-shirt-on-demand-order
Tank US Band Plan Pad – https://quirkyqrphamradios.etsy.com/listing/1657938891
Hoodies – https://grapevineamateurradio.com/products/tank-radio-hoodie-limited-time
Boonie Hats – https://www.gigaparts.com/tank-radio-logo-boonie-hat.html
Sticker Pack – https://grapevineamateurradio.com/collections/combo-packs/products/tank-radio-official-sticker-pack
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5% off selected Items at Gigaparts- https://www.gigaparts.com/nsearch/?lp=KG5AHJ%20INFLUENCER%20PAGE
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