Uploaded July 2021 | Updated September 2026, 3 weeks ago
La J-Pole est une antenne facile à construire en échelle à grenouille pour la CB, bande des 10m, 6m, jusque la VHF (2m) et UHF (70cm). Similaire à la Zepp c'est une demi-onde alimentée au bout avec un quart d'onde de "ladder line" pour la transformation d'impédance. Ici j'en utilise une coupée pour la bande des 6m, 51.5 MHz en FM avec mon Racal VRM-5080. Merci Jeremy pour le bout d'échelle à grenouille!
English version: youtu.be/jMNtMG4PAy4
J-Pole 2m: youtu.be/LuEwRLsc9eA
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odysee.com/@RadioPrepper:d
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La J-Pole est une antenne facile à construire en échelle à grenouille pour la CB, bande des 10m, 6m, jusque la VHF (2m) et UHF (70cm). Similaire à la Zepp c'est une demi-onde alimentée au bout avec un quart d'onde de "ladder line" pour la transformation d'impédance. Ici j'en utilise une coupée pour la bande des 6m, 51.5 MHz en FM avec mon Racal VRM-5080. Merci Jeremy pour le bout d'échelle à grenouille!
English version: youtu.be/jMNtMG4PAy4
J-Pole 2m: youtu.be/LuEwRLsc9eA
Buy me a coffee at buymeacoffee.com/gilg
Shirts and mugs: teespring.com/stores/radio-preppers
Help this channel: patreon.com/radioprepper
Facebook: facebook.com/groups/radiopreppers
Radio Preppers Forum: radiopreppers.com
Subscribe on my alternate platform:
odysee.com/@RadioPrepper:d
DISCLAIMER: The Radio Prepper logo (depicting a microphone) is indeed inspired from a famous flag created in 1775. It is NOTHING BUT a symbol of freedom and independence. It does NOT imply support to any political group. It does NOT imply, represent nor support any ideology with an intent on harming anyone. Freedom means freedom from persecution based on any human trait or belief such as, non exhaustively, race, gender, religion, sexual orientation or nationality. The Radio Prepper channel is a technology and science channel with a focus on preparedness and use of radio technology for disaster relief and small group communications in times of need. It is apolitical and open to anyone sharing the same interests. .
Send Bitcoins to: bc1qc5jq4dxt7359sh80lkv9v8rlsgnh322hmn6xyc Send Ethereum : 0xe7cC2e415E0D2d1De91604B2b693f124dfBCf9B8
Send Litecoin : LYwDy55mZSeb1Czx6JUiTS5YkqjfmWKK5H
