How to build inexpensive, simple ham radio antennas.
EFHW as Inverted Vee
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If you don't have the space for full-sized horizonal End Fed Halfwave (EFHW) HF antenna, please try this EFHW Inverted Vee antenna from Dave Casler (KE0OG).
The inverted vee will save you some horizontal room and still deliver decent coverage of the lower HF amateur radio bands (80 meters and 40 meters).
This antenna will work fairly well, even though the support mast is short (20 feet/6.096 meters). With careful design, this antenna may be suitable for those living in deed-restricted housing.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=_1-fRwvQtsY.
Thanks for joining us today.
Russ (KH6JRM/AL0HA).
Here are some comments from Dave (KE0OG):
James, KJ5NAX, asks what Dave would suggest for a horizontal antenna system to cover most of HF. Again, the HOA restricts antennas to 20 feet tall, so what is a good system for this situation?
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Links from Video:
DX Engineering Guy Rope: (1:39)
https://www.dxengineering.com/parts/d...
Video Card: #736 (6:57)
ARRL EFHW Kit: (8:14)
https://home.arrl.org/action/Store/Pr...
Videographed and Edited by Teagan Kulbeth, KF0UTR
#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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David Casler demonstrates how to design and construct an effective End-Fed Half-Wave antenna as an inverted V for restricted HOA environments. Learn practical techniques for using masts, wire selection, and layout configurations to optimize HF band coverage while keeping installations discreet.
Thanks to "Tinker John" (W5CYF) for this inexpensive, homebrewed cable window pass through project. All you need are a few basic tools, bulkhead connectors, and small lumber pieces. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=KRmbezrkGoc. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are some comment from "Tinker John" (W5CYF): A simple and effective method of passing coax antenna cable through a window sill. Easy and inexpensive to make. Used for any type of antenna cable including ham radio, TV, CB or SWL. Suggested items that may be related to this video: https://www.amazon.com/shop/w5cyftink... This video shows how to create a window pass-through for coax cables, using readily available materials. The creator demonstrates a simple and inexpensive method for bringing coax cables from the outside into a ham shack, using a piece of printed circuit board and a pin...
If you want to experiment with unconventional antenna designs, please consider adapting US military HF antennas. These antennas are easy to build and perform well on several amateur radio bands. In this video, Walt (K4OGO) builds a Terminated End Fed V Antenna (TEFV). The antenna is broad banded, requires no antenna "tuner", and covers frequencies from 1.8 to 30 MHz. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=CCmi84GMNJQ. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are a few comments from Walt (K4OGO): built a US Military TEFV antenna to spec and worked the HF bands #hamradio #portablehamradio #hamradioantenna Link to Palomar Engineers maker of the 12:1 balun and 600 ohm termination resistor: https://palomar-engineers.com Transcript Follow along using the transcript. Show transcript COASTAL WAVES & WIRES 36.3K subscribers Videos About Salty Walt's Patr...
Here's another great 6 meter band antenna idea from Hayden (VK7HH). This vertical antenna is based on the "classic Cobra Antenna" described by the late Bill Orr (W6SAI). The antenna is easy-to-make using a few basic tools, a PVC mast, some RG-58 coaxial cable, and a few connectors. This antenna is suitable for both home and portable use. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=4h7UGNbWmsY. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are some comments from Hayden (VK7HH): This is a really simple and easy to construct antenna that will get you on the air on the six meter band using only RG-58 coax! I needed a quick and simple antenna for my WSPR beacon over the summer season. Enter the coaxial dipole or aka flowerpot antenna! Buy RG-58 👉 https://geni.us/HCI8NG (Amazon) ► $15 OFF at Radioddity: http://radioddity.refr.cc/haydenvk7hh Above links are affiliate The des...
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