Ham radio antenna
Discover Pinterest’s 10 best ideas and inspiration for Ham radio antenna. Get inspired and try out new things.
The delta loop antenna, like the Greek uppercase letter “delta” (∆) from which it draws its name, is triangle-shaped (Fig. 14-8). The delta loop is a full wavelength, with elements approximately 2 percent longer than the natural wavelength (like the quad). The actual length will be a function of the proximity and nature of the underlying ground, so some experimentation is necessary. The approximate preadjustment lengths of the sides are found from: The delta loop antenna is fed from 52-Ω…
reh saved to Radio antenna
A blog about collection of Ham radio antenna projects and informations
Patriot Radio Channels are the VHF UHF frequencies for American Patriots. Frequencies for freedom! Download and program your walkie talkies with this free programming file. Be ready when you are ca…
Roger Reager saved to Radio
There are many ways to morph the basic J antenna into useful forms.
Homebrew Collinear Antenna - from just a piece of solid copper wire!
Jaime Ortiz saved to Satellite Communications
