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Quad 2 element 3 band 10 15 20mt


Quad 2 element 3 band 10 15 20mt

Material copper or stainless steel wires steel or aluminum boom cross supports

post 05 Dec 2024


Antenna Quad Links

25



A Homebrew Quad 3 bandes 14-21-28
All elements of the rod and arm are made of fiberglass. The idea is to rebuild this 5-band antenna

Build a Multiple-Polarization Quad
The feedline is connected to point A, which gives a horizontally polarized transmitted signal

Double Quad 13CM 23 CM
Here is a description of a 9 dBd double quad and its calculations


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