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Thread: Receptie DRM radio digital pe unde scurte

  1. #31
    Standard RSP member marsel90's Avatar
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    Cea mai comoda solutie de a receptiona semnalul analog sau digital din unde scurte, este sa te conectezi la un KiwiSDR Server de oriunde din lume http://sdr.hu.
    Pentru a auzi programele transmise digital DRM trimiti sunetul prin virtual cable catre dreamDRM si auzi postul fara probleme ca si cum ai avea receptie locala.

    https://www.youtube.com/watch?v=tOZ7...ature=youtu.be

  2. #32
    Golden Member dingo31's Avatar
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    Da, chiar are trei ore de emisie continua in 15540 kHz. Deocamdata mai mult promo, in araba si engleza. Alte emisii DRM in SW nu depasesc 1 ora. Am identificat semnalul DRM KUWAIT in spectru prin octombrie cu ELAD FDM SW2 si aplicatia originala.(ver 1.158 beta).

  3. #33
    Golden Member dingo31's Avatar
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    DRM Kuwait - receptie stabila in 15110 KHZ cu antena filara simpla din cablu cupru pentru sudura cu cauciucul indepartat, instalat la circa 4-5 m inaltime.




  4. #34
    Standard RSP member marsel90's Avatar
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    Ce SDR folosesti ?

  5. #35
    Golden Member dingo31's Avatar
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    @ marsel90 : ELAD FDM-S2 cu software propriu, ver 3.010, adica modelul asta :




  6. #36
    Standard RSP member marsel90's Avatar
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    DRM_RX

    ALL India Radio pe frecventa 7550 kHz din Bangalore




  7. #37
    Standard RSP member marsel90's Avatar
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    DRM_RX BBC World Service pe frecventa 3955 kHz.


  8. #38
    Golden Member dingo31's Avatar
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    BBC 3955 Mhz la cei 100 kW se receptioneaza relativ in conditii bune la programul de circa 50 minute de dimineata, in 3955 Mhz. Totusi eu cred ca puterea de emisie a statiei dela Wooffertoon este totusi mai mare decat cea declarata de 100 kW, daca le comparam cu emisiile de weekend ale coreenilor de la KBS, tot de la Wooffertoon. Oricum Wooffertoon pare sa fie ultima statie cu transmise in SW din Anglia, conform https://en.wikipedia.org/wiki/Wooffe...itting_station. Ramane Radio Romania cu cei 90 kW pentru DRM si 300 kW pentru celelalte transmisii RRI in AM de la Galbeni/Tiganesti https://www.short-wave.info/index.php

  9. #39
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    offtopic: daca dau aia cu 100kW la 3955Mhz, nu trebuie decit sa tii cana de cafea afara pe geam sa se incalzeasca!..
    ^^^^
    bafta

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