Delta Loop
For this project, we will be building a 6m Delta Loop. In the past, I have not had much interest in 6m. Most of my time is spent 15-80m. Several friends of mine are always talking about it being the "Magic Band", so I figured I would get an antenna up. I wanted to do…
A blog about collection of Ham radio antenna projects and informations
________________________________________________________ Le Delta Loop sono antenne a banda singola per le HF. Tipicamente, sono realizzate con i lati uguali (un triangolo equilatero) (ma esistono anche multibanda e con i lati differenti..)
In past posts, I have built several 6m Delta Loop antennas. An advantage of a Delta Loop is it does not pick up as much noise as many other antennas. Since I live in the city, I decided to built a 2m version and see how well it works for simplex operation. The 2m Delta…
A blog about collection of Ham radio antenna projects and informations
After a Qth change last year, I was fortunate to get permission for an outside antenna. The new antenna was built with the following considerations in mind. At least 10 – 20m coverage Open wire feed to simplify matching the various impedances Loop design, because it is less sensitive to nearby objects and it requiresRead More...
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Here's an example of what can happen when you have a hunk of cheap wire and a little too much time on your hands. Years back, I did a write-up on a simple, random wire antenna made from a 50-foot roll of speaker wire from a local dollar store. I nick-named it the Dollar Store Special.…
Karl (DK5EC) beschreibt die Theorie und Praxis einer einfach aufzubauenden Multiband Delta-Loop-Antenne für 80m - 10m
Those of us that are into ham radio know that one of the most important parts of a radio station, if not the most import part, is the antenn...
Recently I have been experimenting with a 2m delta loop. The original version was relatively easy to tune and worked well enough to try and improve on the design. An inch was removed from the boom but the radiating element stays 7' 6". Any extra will be trimmed during tuning. A piece of PVC was…
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A blog about collection of Ham radio antenna projects and informations
Phil EI9KP has very kindly sent on details of the Delta Loop antenna that he built for the new 40 MHz / 8-metre band. The Delta Loop is a...
This is a simple, compact, and easy to build 2m/70cm Delta Loop antenna, easy to transport (it is just wire and a connector) and for attaching to a window or in tree branches. The loop consists of a copper wire, ca. 0.8mm diameter, of 210 cm length. The ends are connected to an antenna connector, in my case a PL connector for a 50 Ohm coax antenna cable. It can be fine tune using the area of the resulting loop.
M0PLK MultiBand DeltaLoop Antenna" 6/10/11/12/15/17/20/30m” Review in order to use the Internal Antenna Tunning on Icom 7300. Under Testing .. *Note: Balun 4:1 must be in Current with two cores (Un-Balance to Balance) Type: Guanella.Here you can find the details: https://vk6ysf.com/balun_guanella_current_1-4.htm In alternative of L15 ferrite toroid you can use the Toroid: FT240-31 easier to find and it is even better than L15. Choke improve the Performance of Antenna check with VNA measurement
