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HF Propagation


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80m Projects - Loop Antennas

Click to enlarge80 Meter Frame Antenna by SMØVPO
I keep on and on about my little balcony and the antenna restrictions it imposes on my HF antennas. This project was developed as a result of experiments to become QRV on 80 meters, again, using the little balcony.

Click to enlarge80m Frame Antenna by DL1GSJ
This frame antenna was intended to be as easy as possible to build, mount and dismount. It was thought to travel around in my luggage on flights. It is built of 90cm long poles and a block in the centre. The cross will be held together by the tension of the wire.

Click to enlargeA Simple Loop Aerial for 160/80 by G3YXM
The idea of this 160/80mtr aerial is that the tuning and matching components are kept out of the weather and within reach of the operator. If this sort of arrangement would fit your situation it's worth a try.

Click to enlargeMagnetic Loop 80-40 Meter door PA3I
Veel verbindingen mee gemaakt werkt prima wel wennen aan het afstemmen is dus erg scherp in de dip dus spanning van motortje verlaagd (5v), zodat hij langzamer is.

Click to enlargeMagnetic Loop For 80 - 40m by HB9MTN
Two turn CELLFLEX 1/2"-CABLE-LOOP for 80m - 40m, Diameter 1.6m, Spacing 0.1m, Capacitor 150pF max.

Creation date : 07/03/2019 @ 18:14
Last update : 26/03/2020 @ 18:26
Category : 80m Projects
Page read 9065 times

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