Hits 

4 Square Antenna in theory and practice


It is an antenna system which, as the name suggests, consists of 4 radiators, a coupler, phasing-lines, as well as a radial or ground system
post 17 Mar 2024
4 Square Antenna in theory and practice

Phased array antenna Links

53



Log Periodic of Another Sort
These procedures call for the use of all bands, 20-10m

Small Vertical Arrays
Arrays of small verticals provide excellent receiving performance

Stacking phasing and matching yagis
Is it better to stack vertically or horizontally?


Psion ham software

PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

SunCalc

SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic