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368 results
Ted Edwards (W3TB) gives a detailed presentation of the properties of a multi-band off-center fed dipole antenna. The antenna ...
9,579 views
1 year ago
KY4BDP, Brian, takes the PAL-OCF-8010 antenna from Palomar Engineers for a spin. Will this become his new horizontal ...
17,625 views
3 years ago
Program: OCFD dipole antennas, by Steve k1rf. Stamford Amateur Radio Association http://ctsara.org/
2,031 views
Rick DJ0IP gave a very detailed and interesting presentation on the Off Centre Fed Dipole. He examines why the OCFD has a ...
2,904 views
The MFJ-2010 off-center-fed dipole (OCFD) looks like a much better candidate for the reference station antenna. This video looks ...
42,189 views
4 years ago
#dipole #chameleon #review.
5,249 views
1 month ago
Is it possible to build an antenna that's resonant (usable) on more than one frequency? In this video I'll attempt to build an antenna ...
1,990 views
2 years ago
I show you exactly how to build the THREE best wire antennas that all ham radio operators should be able to build in their sleep.
36,394 views
In this Video I deploy the Chameleon Antenna Systems LEFS 8010 Endfed antenna I verify the SWR readings for the bands I like ...
179,287 views
How to test a 4:1 balun transformer for proper impedance matching. TRX lab 4:1 balun build video: ...
1,963 views
In this video, we delve into the secrets of OCF (Off-Center Fed) Dipole Antennas for ham radio enthusiasts. Learn how to maximize ...
6,935 views
Streamed 1 month ago
Rick Westerman DJ0IP returns with Part 2 of his excellent presentation. In this video he explains how to build the OCFD and the ...
1,875 views
... describes & models the basics of Dipole antennas and compares them in resonance and frequency to off center fed dipoles.
5,024 views
This is part two of a much longer antenna presentation I made a few years ago.
244 views
5 years ago
Bob Brehm, AK6R, is the Chief Engineer at Palomar Engineers, Inc., which makes antennas and RFI control devices for the ham, ...
61,427 views
The antenna equations are below: Mon-band vertical: 234/F(MHz)=L' Radial wire: 240/F(MHz)=L' Dipole: 468/F(MHz)=L'/2=1 ...
9,363 views
6 years ago
Here is an interesting project that enables you to produce an efficient, yet short, vertical antenna that requires no radials.
41,410 views
9 months ago
K0MO, NM4W, KP4DDS, KA2BNY, HI3QMT, KP4X Loop vs OCF vs Double Bazooka Antenna Shootout Discussion. Recorded in ...
627 views
In this video, Ted Edwards (W3TB) explains what NVIS antennas are used for and how to deploy them. From a presentation to ...
8,155 views
6 months ago
It's a question newcomers to Ham Radio often ask. Here we try to help with the choice. Our Shop https://hamradiostore.co.uk New ...
61,494 views