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ELFORUM - Forumul electronistilor
Guest mihaiap

schema modulator semnal Video pentru TV

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Guest mihaiap

caut o schema de modulare a semnalului video care sa mearga pe o frecventa mai putin folosita de televiziunea prin cablu

 

Se muta la Radio-TV

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Guest mister_rf

Cate modulatoare vrei sa folosesti?Cate ai cumparat pana acum? Pe ce frecvente?...Si daca mai construiesti unul singur se rezolva problema?!... :roll: Si mai exista si sansa ca modulatorul construit de tine sa provoace perturbatii pe alte canale... 8)

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Guest mihaiap

in general cam 1-2 modulatoare pe sistem....caut sa construiesc eu...ca de cumparat cam greu..nu se prea gasesc..si mi se pare mai usor sa construiesc eu mai multe si termin problema si stiu sigur cum merge si pinii exact

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Guest mister_rf

Ar trebui sa dai mai multe detalii... Cate modulatoare vrei sa conectezi suplimentar la o retea de cablu, ce gama de frecventa foloseste reteaua de cablu, etc...

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