Hits 

UHF 3-element portable antenna with gamma-match


Uhf 3 element portable antenna with gamma-match
post 11 Mar 2024
UHF 3-element portable antenna with gamma-match

Antenna 6 meter Links

103



Antenna yagi3 elementi per i 50 Mhz
L'antenna e' ottimizzata per il massimo guadagno e rappresenta il massimo che puo' essere ottenuto con un boom di soli 0,4 lambda

Bicycle Rim Magnetic Loop for 6m
Cap modification for 20m to 10m, good for 100W+

BV6 Yagis-yagis for 6m
Here are two yagis for 6m, one 1 wavelength long with a gain of 9.5dBd, and the other a 2.1wl model with a gain of 11.8dBd

Coaxial-Dipol antenna consisting of an antenna whip
This is a very simple antenna consisting of an antenna whip of 1/4 wavelength and a tube of 1/4 wavelength


Take off angle of horizontal antenna

Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane

A remote antenna switch

A remote antenna switch An abiding dislike for bundles of cables running on the exterior of my house, so a remote antenna switch seemed like a good idea

5 element yagi antenna for 28.5 Mhz

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