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Magnetic loop antenna new theory


The loops shown are all coupled with a ferrite transformer which is used to match the 50 ohms coaxial feeder to the feed point resistance of the loop
post 05 Dec 2024
Magnetic loop antenna new theory

Antenna Loop Links

150



An Indoor VHF Delta Loop
The antenna may be supported with minimal holes or damage to the wall. It’s modeled after the basic delta loop design and is fed with a 1/4 wavelength of 75 ohm coax

A New Homebrew Magnetic Receive Loop
My antenna utilizes an aluminium 1 meter diameter loop with dual “Hoops” to make it look fatter and attain a lower self-inductance

Active 3-30 MHz Hula Loop Antenna for Shortwave
In the past, designs that incorporated an amplifier in the antenna were called antennafiers so perhaps this is a loopifier

The Loop antenna wire
This is the popular K9AY Loop receiving antenna, the Directional Receiving Antenna this system provides a cardioiddirectional pattern in four different direction


PIC-Keyer

PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62

Radioassistance

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

Conrad Electronic

Conrad Electronic Electronic components online shop in German and Italian