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Antenna Yagi

14 MHz 5 el. Monobander

14 MHz 5 el. Monobander

This antenna was made for YT1BB who was by no means satisfied with his original HyGain antenna HG205BA
post 21 May 2020


Antenna Yagi Links


Adattore omega match,harpina
Nel gamma match, per cancellare la reattanza induttiva introdotta dal sistema, basta aggiungere il condensatore C2

Antenna bibanda 15-20mt ad " x ",IV3ZCZ
Ogni semielemento e' formato da quattro sezioni telescopiche di tubo in alluminio anticorodal da 016 a 25 mm con spessore 1 o 1,5 mm

Antenna yagi 121,5 MHz a 4 elements
This 4-element antenna has been specially calculated for searches for aviation distress beacons on 121.5 MHz, relatively large gain close to 8 dBd, good front-back ratio more than 20 dB

Antenne yagi 5 elements 403 MHz
This antenna was developed for the direction finding of meteorological radio probes emitting between 400 and 406 MHz

Antenne Yagi
Lo spazio e' il mezzo di propagazione attraverso il quale l'onda si diffonde in modo ondulatorio

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