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Triple Ratio Balun
The first TRB I built is shown in the photos below. I wound it with four quadrifilar turns and 8 bifilar turns
post 06 May 2024
Toroid & balun Links →
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
200
Balancing is often used to optimally match balanced antennas to unbalanced coaxial cables. These can be made of coaxial cables or toroidal transformers
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
Si tratta di un avvolgimento su barrette di ferrite collegato in parallelo ad un condensatore variabile
An asymmetric Coaxial system with a symmetrical system Dipolo Balun 1: 1
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
Conrad Electronic Electronic components online shop in German and Italian