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Multiband EFHW Base Antenna with 49:1 UnUn (homemade).

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Thanks to Paul (OM0ET) for this vital accessory for all End Fed Halfwave Antenna Systems--a 49:1 UnUn. Paul takes us step-by-step through the design, building, and testing phase of this UnUn. As designed, this UnUn will enable operations on the 40m-20m-15m-and 10m Amateur Radio Bands. If you can't see the video, please insert this title URL into your browsers search box:  https://www.youtube.com/watch?v=z-_2aBqcjI8 Here are a few comments from Paul (OM0ET): 12,094 views Dec 14, 2022 #antenna #homemade #efhw CORRECTION: Toroid core is used FT240-43 (not 140-43) My new home made Multiband End Fed Half Wave Antenna which has been designed mainly for 40M band (7MHz), but this antenna tunes also on 20M-15M-10M without any traps or additional coils. This antenna is made for 100W RF input power and is 19,129m long. SWR on 40M band is 1:1.1 within the phone section and less than 1:1.5 within a whole band. The 49:1 UNUN box is weather proof and all holes for components I drilled were
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DIY 10 Meter Dipole for under 10 Dollars.

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You don't need much in the way of money or equipment to build a "quick, cheap, and easy" dipole antenna for the 10 Meter Amateur Radio Band. According to Mike (K8MRD), you can design and build an efficient 10 meter dipole antenna for under $10 (USD).  Almost any kind of wire can be used for this simple antenna. Just follow the suggestions in this video and you'll be on the air in no time. If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=jHyEMdHVMWc ----- Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).  
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How to build an emergency UHF Ground Plane Antenna

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Thanks to the "SurvivalComms" video channel for this simple, effective UHF emergency antenna. Most of the materials for this project can be obtained at your neighborhood hardware and building supply store.  You may have most of the items in your "junk box."   Make one of these field expedient antennas for your "go-box" and put it in your vehicle for your next portable operation. If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=JgNjZwouCx8 Here are some comments from the video: "When all else fails and you need to get on the air. Building a UHF ground plane antenna out of RG6 TV coax, a BNC bulkhead connector, duct tape, and a multi tool." ----- Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).  
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Vertical Extended Double Zepp Antenna For 2 Metres (and more).

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If you want strong, omnidirectional performance on the Amateur Radio 2-meter band, then please try this vertical extended double zepp antenna from Peter Parker (VK3YE). The antenna is easily made from locally available materials and can be used on the 6-meter band as well. If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=Q-t8NBL67fc Here are some comments from Peter (Vk3YE): A very simple but very good omnidirectional vertical antenna for VHF FM simplex and repeaters. But that's not all. What is it? It's a extended double zepp antenna for 2m. And it does 6m as well. Watch to find out how easy one is to build. PS: If you liked this video please consider supporting Amateur Radio VK3YE by: * Subscribing on YouTube, * Checking my books page at https://books.vk3ye.com * Shopping on Amazon via: https://amzn.to/3iiDQXv , or * Shopping on eBay via: https://ebay.us/i9DuWP (then if you buy something I'll
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How to make a 2 meter Yagi and get 7db for 7 bucks.

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If you need a simple, inexpensive 2 meter antenna with significant gain over a dipole, then please consider this project from Chuck (KK6SUY). The antenna is based on a "QST" article published in April 1993. Just follow the suggestions contained in this post and you will soon have an antenna just as good as some commercial products. If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=cD8dWC13ckU Here are some comments from Chuck (KK6SUY): In this video I show a article from QST magazine that is from April 1993 on how to build a 2 meter Yagi for 7 bucks. With inflation you might actually be able to build it for the price of a Fast Food Meal Lol. article; http://www.arrl.org/files/file/Techno... As an Amazon Associate I earn from qualifying purchases. Aluminum arrows: https://amzn.to/307NdF1 Nylon Threaded Rod: https://www.mcmaster.com/threaded-rod... Threaded Rod: https://amzn.to/3wvGh Jackery 240 sol
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How I got on 630 meters.

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  " The lack of commercial amateur radio equipment for the bands below 160 meters forces hams to get creative, and there are as many ways to get on 630 meters and 2300 meters as there are hams operating on those bands. Mark, AE2EA, shows the approach that he took to get on 630 meters by utilizing a repurposed non directional beacon, a modified HP downconverter, and a reconfigured 80 meter dipole antenna." If you enjoyed this video, consider becoming a member of the Antique Wireless Association at: https://antiquewireless.org/homepage/... Subscribe to the Antique Wireless Museum channel and you'll receive news of our latest video uploads. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=zGWTdNh75CE Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).
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HAM RADIO: The Coat Hanger Antenna 2m/70cm Dipole.

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  Here's a simple, effective 2m/70 antenna that can be made from two metal coat hangers and some materials found in your "junk box." Mike (M0MSN) does an excellent job of converting two ordinary objects into a fully functional VHF/UHF antennas. The antenna is easily concealed and would make an excellent stealth antenna for radio amateurs living in deed-restricted apartments and homes. If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=PniH4ua4p50 Here are some comments from Mike (M0MSN); A really quick antenna for 2 metres and 70 centimetres, made from just 2 metal coat hangers and a small length of strip connector just add the fun. Next time coax traps on the DX commander I do hope you enjoy it and subscribe for more.. Many thanks Mike - M0MSN To get notified of the next upload .click that bell and subscribe.. ----- Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).
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