Hits 

Choke Balun experiment


I was aware from some early experiments on cores FT240-30 windings would have high resistances as well as fairly high inductive reactance
post 02 May 2024
Choke Balun experiment

Toroid & balun Links

199



Baluner coaxialkabler benyttes ofte baluner
Balancing is often used to optimally match balanced antennas to unbalanced coaxial cables. These can be made of coaxial cables or toroidal transformers

Balun HF 1,5KW
Vengono illustrati negli schizzi sottostanti, i dettagli costruttivi per la realizzazione di un balun H.F. trifilare in aria in grado di sopportare oltre 1,5KW

Balun 4:1 ferrite, swl-i2-5759
Si tratta di un avvolgimento su barrette di ferrite collegato in parallelo ad un condensatore variabile

Balun 1:1 por HK4 TTF
An asymmetric Coaxial system with a symmetrical system Dipolo Balun 1: 1


Ferrite-shop

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

Kits and Components

Amateur radio kits by Kanga US

Pcs Electronics

Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters