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Flowerpot Antenna For 2m And 70cm


Flowerpot is an end-fed half wave antenna for 2m made from nothing more than RG58 coax and 25mm PVC pipe
post 23 Mar 2024
Flowerpot Antenna For 2m And 70cm

Antenna for UHF VHF Links

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VHF-UHF Yagi Antenna Feed Design
Balanced feed line are readily available in various impedances 75/300/450 ohms, but the use of a balanced feedline presents some physical requirements that are not easy to get around

Yagi 7 el. Per 70 cm. Ecologica
La lunghezza totale del boom e' di circa 1m. poiche' dietro al riflettore e' previsto il fissaggio al mast. La sezione e' 1 x 2 cm

Yagi 9 elements
The first director can be moved forward or backward to search for the best ROS

6-Element yagi for 144 MHz
The design has been performed using yagimax2 software and practical tests. I created several prototypes before I found out the correct measurement

7 Elements Yagi for 146Mhz
7 Elements yagi configured in vertical 2 stacked antenna tuning


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