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yo2mhj

Probabila problema Baofeng UV5R

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SalutariDe putin timp sunt "apropitarul" unui Baofeng UV5R...nimic de zis cu privire la functionarea cotidiana...Am remarcat totusi ca in emisie se incalzeste ...antena cand intru in emisie la aproximativ 5 mm deasupra de cele 4 cercuri de pe antena.Ati remarcat chestia asta?Care este problema?Daca o sa cumpar o alta antena...de exemplu SRH-536 SMA sau alta o sa mai apara problema asta?Pana acum la capitolul portabile am utilizat doar Motorola si batranul meu Kenwood TH 25AT.Va multumesc pentru rabdarea de a citi cele scrise...73!

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Antena originala de la UV-5R e slabuta, merita sa fie schimbata cu altceva. Probabil in locul ala e un nod de curent si conductorul folosit e prea subtire ?

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UV-5R se incalzeste si pe spate in zona mufei de antena, probabil acolo e finalul. Am mai intalnit si probleme la afisaj dupa emisie indelungata si intr-adevar antena stoc e slaba. Dintre baofeng-uri UV-B5 are cea mai buna antena, care se potriveste si la UV-5R. Iar daca vreti o chinezarie mai buna luati-va Quansheng TG-UV2, comparativ cu Baofeng e net superioara.

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