Hits
Larga banda da 1.8 a 50 MHz
Queste versioni sono utilizzabili sia in sede fissa che per impiego in portatile e mobile
post 05 Dec 2024
Toroid & balun Links →
Balun HF 4:1
Un balun 1:4 realizzato per alimentare una windom 40 20 e 10 metri
Simple balun
With these three wires I made 18 windings around the ferrite rod
A balun using ferrite rod
so here's some tips to help you make 1:1 and 4:1 current type Baluns that will save you some cash! You need
Constructing a 6:1 RF transformer
These notes primarily relate to the construction of 4:1 Unbalanced to Unbalanced, Ruthroff voltage transformers UnUn, where one end of the windings are connected to ground
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Un balun 1:4 realizzato per alimentare una windom 40 20 e 10 metri
With these three wires I made 18 windings around the ferrite rod
so here's some tips to help you make 1:1 and 4:1 current type Baluns that will save you some cash! You need
These notes primarily relate to the construction of 4:1 Unbalanced to Unbalanced, Ruthroff voltage transformers UnUn, where one end of the windings are connected to ground
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters