Homebrew quagi antenna PMR 446 MHz

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Homebrew quagi antenna PMR 446 MHz

The DIY antenna manufacturing has two advantages: you can build a cheap antenna, exactlywith the parameters you need

post 01 Feb 2024

Homebrew quagi antenna PMR 446 MHz

Antenna for 446 MHz Links →

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Antenna doppio H con riflettore PMR446
Simulazione dell'antenna doppio H con riflettore per la banda PMR446

Antenna Ground Plane 1/4 d'onda autocostruita per VHF-UHF
5 stili telescopici li potete tranquillamente trovare nelle radio rotte

Antenna PMR direttiva da 6dB
Elevato guadagno maggiore di 10dB

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Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice

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Amateur radio kits by Kanga US

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Helix 2.425 GHz band Broad bandwidth in the 2.425GHz band>

50 MHz preamp Gain 26dB with the BFG135 Preamps for 144 and 430 MHz, for 50 MHz, the BFG135a is a cheap transistor and in my view rather strong. It is not easily damaged by static discharge or RF power. FG connection

Bazooka Antenna Calculator Programma caculator for bazooka antenna,with measurements already calculated for frequeze used by radio amateurs