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HELP antena radio


victordascalescu54
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Am de gand sa-mi pun in functiune vechiul radio Revox A76, dar am ramas fara antena dupa renovarea casei.

As putea sa folosesc cu rezultate bune aceasta antena rotativa?

 

post-241795-0-58462400-1517393545_thumb.jpg

 

PS. Locuiesc in Bucuresti si nu ascult decat FM analog adica RADIO ROMANIA MUZICAL

 

Specificatii Antena TV SONETT SNA-950TG:

castig dB: 95-145 dB
rotire 360 de grade
canale VHF: 1-12
canale UHF: 21-69
frecventa 45-860MHz
impedanta: 75 Ohm
dual volt. 110/220V AC 50-60 HZ
telecomanda
amplificator
rotor
dimensiuni antena: 58 x 57.5 x 48
dimensiuni ambalaj: aprox. 46 x 22 x 10 cm

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Aveti deja antena? daca nu, va sfatuiti sa nu cumparati porcaria aia, am avut asa ceva prin `99, e o gluma proasta chiar si pe UIF. Mai bine va confectionati un dipol+ un cablu coaxial de calitate, veti obtine mult mai mult decat cu aia. Daca nu va place sa bricolati gasiti antene de radio FM decente, inclusiv omnidirectionale.

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Antenele turcesti "Telecanac" cu "farfurie" ajunsesera sa aiba chiar si...5000 dB. Producatorul nu putea fi acuzat de minciuna, fiindca dB-lul nu e o marime fizice precum voltul, amperul (SI), ci exprima doar raportul dintre doua puteri. Producatorul turc poate s-o intoarca ca la Ploiesti, zicand ca a luat ca etalon o guma de mestecat Turbo, cand a masurat raportul ala de 5000 dB. :rade:

Nu asta e problema acelei antene, ci proasta calitate a materialelor si executiei, practic nu ai nici un avantaj fata de o sarma ordinara pe VHF.

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