catalin004 Posted January 26, 2021 Share Posted January 26, 2021 Va salut colegi....am si eu ceva nelamuriri...la receptorul din titlu se mai poate receptiona ceva in UUS? Daca nu ceva adaptare /modificare... Multumesc Quote Link to comment Share on other sites More sharing options...
gica70 Posted January 26, 2021 Share Posted January 26, 2021 (edited) Se poate, vad ca are UUS. Atunci cand a fost fabricat avea banda de UUS cea estica acum emitatoarele transmit in banda de vest. Deci iti trebuie un convertor de frecventa care sa modifice banda est in banda vest.Iata o schema din revista Tehnium 7 din 2000, pg.17. care propune modificarea blocului direct, deci fara convertor. https://www.google.ro/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwiZ2oGfmLnuAhVsCGMBHRgPBP4QFjAGegQIDRAC&url=http%3A%2F%2Fwww.copcea.ro%2Ffiles%2Ftehnium%2Frevista%2F0007.pdf&usg=AOvVaw2kmzo15UYRDBAM9RdOfkN2. Deasemenea chiar in acest forum gasesti multe sfaturi si scheme functionale. Edited January 26, 2021 by gica70 Quote Link to comment Share on other sites More sharing options...
catalin004 Posted January 26, 2021 Author Share Posted January 26, 2021 Acum 7 minute, gica70 a spus: Se poate, vad ca are UUS. Atunci cand a fost fabricat avea banda de UUS cea estica acum emitatoarele transmit in banda de vest. Deci iti trebuie un convertor de frecventa care sa modifice banda est in banda vest.Iata o schema din revista Tehnium 7 din 2000, pg.17. https://www.google.ro/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwiZ2oGfmLnuAhVsCGMBHRgPBP4QFjAGegQIDRAC&url=http%3A%2F%2Fwww.copcea.ro%2Ffiles%2Ftehnium%2Frevista%2F0007.pdf&usg=AOvVaw2kmzo15UYRDBAM9RdOfkN2. Deasemenea chiar in acest forum gasesti multe sfaturi si scheme functionale. Am inteles...multumesc frumos...o sa studiez mai aprofundat. Quote Link to comment Share on other sites More sharing options...
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