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Antenna Isotron per i 40mt
Si tratta di due dischi di alluminio, ma possono essere anche di altro materiale
post 29 Jan 2024
![Antenna Isotron per i 40mt](images/antenna-Isotron-per-i-40mt.jpg)
Antenna Isotron Links →
Tuning an Isotron 20Mtr antenna
I have this Isotron purchased some time ago to use on 20 meter psk31 but never got around to it. In fact, the first time I played around with it the tuning did not make sense
Isotron Antennas Low Profile Limited and Restricted Space Antennas for HF
Solve Virtually Any Restricted Space Problem - 40 Meter Isotron only 22 inches x 16 inches x 15 inches!
PCS-Electronics Home Brew ISOTRON
Isotron 21 MHz antenna
Isotron 21 MHz antenna design enhancements
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I have this Isotron purchased some time ago to use on 20 meter psk31 but never got around to it. In fact, the first time I played around with it the tuning did not make sense
Solve Virtually Any Restricted Space Problem - 40 Meter Isotron only 22 inches x 16 inches x 15 inches!
Isotron 21 MHz antenna design enhancements
![Linear-loaded-short-dipole-21mhz](/../antype/ch18/images/linear-loaded-short-dipole-21mhz.jpg)
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band