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Transimission line transformers


The earliest presentation on transmission line transformers was by Guanella in 1944
post 28 Aug 2021


Antennas theory Links

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Basic Antenna Theory
Electronic and Radio schematics, Design,Theory,Circuit Analysis

Ground Problems
Problems with RF ground systems. RF ground? Yes, most of us have ground systems that provide adequate DC grounding

HamWeb Introduzione alle antenne
La lunghezza dell'antenna, Gli effetti di prossimita',Guadagno e direttivita',La polarizzazione dell'antenna

How's Your SWR
As everyone knows, the higher your SWR Standing Wave Ratio the less efficient your antenna is

An Introduction to Antenna Basics
Antennas are used to transmit and receive information through changes in the electromagnetic fields that surround them

10 m| 12 m| 15 m|
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