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5 element yagi antenna for 28.5 Mhz
Gamma match will be made with a 1/2 "aluminum tube and a 75 cm coaxial piece of RG8 without sock and sheath inside the tube
post 05 Dec 2024
Antenna 10m 28 Mhz Links →
2-Element parasitic Yagis 10m-30m
No other antenna has a better relation between gain and expense than the 2-Element-Yagi. One element additional to the dipole will give you 4dB gain
10 meter eh antenna
The antenna has the same basic circuit arrangement as the 20 and 40 metre
2 Element Cubical Quad
My antenna can be taken apart and is therefore well suited for the weekend in the garden or for the field day
10m 3 element yagi
Very short boom (3,00m), for 28,0-28,8MHz lightweight construction possible
35
No other antenna has a better relation between gain and expense than the 2-Element-Yagi. One element additional to the dipole will give you 4dB gain
The antenna has the same basic circuit arrangement as the 20 and 40 metre
My antenna can be taken apart and is therefore well suited for the weekend in the garden or for the field day
Very short boom (3,00m), for 28,0-28,8MHz lightweight construction possible
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters