Let's look at all five wire antennas considered for inclusion in the HF reference station (see [ Ссылка ]). These include a homebrew 40m dipole, the MFJ-2010 OCFD, the MFJ-17754 40/20 trapped dipole, the Alpha Delta DX-EE fan/trapped dipole, and the MyAntennas.com EFHW-80-10.
Subscribe: [ Ссылка ]. Ask Dave Playlist: [ Ссылка ]. Tip Jar: [ Ссылка ]
To learn more about me, visit: [ Ссылка ]
Tip jar (on my website): [ Ссылка ] (provides a method to use your credit card via PayPal, Also describes Patreon)
To pose an Ask Dave question: [ Ссылка ] or [ Ссылка ]
To order the most recent and up-to-date Amateur Extra videos on a thumb drive: [ Ссылка ]
Theme music is "Sour Tennessee Red," by John Deley and the 41 Players, courtesy YouTube Music Library.
I use drawings from OpenClipArt.org, including the "walking man"
Technician training videos, see [ Ссылка ]
General training videos, see [ Ссылка ]
Amateur Extra training videos, see [ Ссылка ]
List of the Ask Dave videos, see [ Ссылка ]
Thanks to my sweet wife, Loretta, KBØVWW, for both audio and video assistance! (Her website is www.aldea-art.com.)
My primary website: [ Ссылка ]
The ham radio part of my website (direct link): [ Ссылка ]
My publishing website: [ Ссылка ], where you can find my fantasy and science fiction books, as well as some local history books I publish for the Ridgway Railroad Museum and the Ouray County Historical Society
My Amazon author page, which lists my print and Kindle books: [ Ссылка ].
I'm often asked what equipment I use to create the videos. The devices include the Panasonic DMC-G7 camera, Panasonic HDC-TM90 video camera, GoPro Hero2 HD camera, Tascam DR-05 audio recorder, Audio-Technica ATR-3350 lapel microphone, Sony Cyber-shot DSC-W560 digital camera, the Kodak Zi-8 video camera, my iPhone 5S. Software used: CyberLink PowerDirector 17 on an HP Gaming Pavilion, also using Smoothdraw 4.0.5.0, FastStone Image Viewer 5.3, FastStone Capture 8.0, Audacity 2.1.1, LibreOffice 5.0.4.2, and Ink2Go 1.7.2. You can see how my studio is set up by viewing [ Ссылка ].
Twitter: @dcasler
