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4 square 3650
- Numerous tests and comparisons have shown that the antenna, despite its simplicity, works very well. Local measurements with stations from Rzeszów (6km) showed that F / B is above 20dB
post 24 Dec 2024
Antenna 80 meter Links →
80 Meter 3-element Vertical Yagi
As a guide I used the K3LR dimensions for a 160 meter
4 square vertical system
Many stations use this system all around the world and it has proven his effectiveness
Spitfire for 80 meters
The Spitfire project for 80 meters spitfire antenna
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As a guide I used the K3LR dimensions for a 160 meter
Many stations use this system all around the world and it has proven his effectiveness
The Spitfire project for 80 meters spitfire antenna
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62