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Results 1 to 7 of 7
  1. #1
    Junior Member Teacher
    Join Date
    Mar 2005
    Location
    Paralela 45
    Posts
    374
    Posts Thanks / Likes

    Default Receiver HAM web online

    Pentru cei ce vor sa receptioneze convorbiri ale radioamatorilor:

    http://websdr.ewi.utwente.nl:8901

    Este vorba de web SDR in banda de 20 m, 40, m si 80 m .

    Daca doriti si in banda de 25 m, gasiti aici:

    http://www.camras.nl:8901/


    Ce este WEBSDR ?
    WebSDR este un software care conecteaza un Radio receptor la Internet, si permite ascultatorilor atat modificarea frecventei cat si ascultarea în acelaşi timp. Software-ul este prevazut cu DST; tehnologia care face posibil ca toti ascultatorii sa modifice frecventa independent, si prin urmare, pot asculta diferite semnale; acest lucru fiind în contrast cu multe receptoare clasice.

    Nu aveti nevoie de nici un fel de indicativ, licenta sau autorizatie.

    Auditie placuta si '73 tuturor,



    Nu refuza sa gandesti ... macar din cand in cand .

    Netcity


  2. #2
    Mentor Ahmadinejad Mentor
    Join Date
    Apr 2006
    Location
    Colonia Romania
    Posts
    911
    Posts Thanks / Likes

    Default

    Excelent site! Multumiri! Si unde mai pui ca are si posibilitatea de modificare a selectivitatii...
    Var cu Adolf, frate cu Iosif si prieten cu Kim...
    Anti-USA, anti-RUSA, anti-UE, anti-MUEEEE-UE member...

  3. #3
    Administrator Expert
    Join Date
    Feb 2008
    Posts
    4,138
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    Default

    Destul de surd receptorul , am facut niste teste si nu au fost prea satisfacatoare.

    7.156 -antena long - cw- 25 w - nimic
    7.156 -antena long - cw- 75 w - se simtea ceva slab neineteligibil
    7.156 -antena long - cw- 100 w - copiabil dar nu in intregime

    14.215 -antena long - cw- 100 w - nimic
    14.215 -antena verticala - cw- 100 w - nimic
    14.215 -antena beam 3 elemente - cw- 100 w - nimic

    In ssb nu am incercat ca nu avea rost


    Tnx ! Best 73!

  4. #4
    Junior Member Teacher
    RDI - Board Default Avatar

    Join Date
    Sep 2003
    Location
    MACONDO 45.3N- 25.5E
    Posts
    249
    Posts Thanks / Likes

    Default

    Buna ziua,
    exista tuner radio pci in ecartul de frecventa 150 KHz la 30 MHz?
    Nu ma intereseza si tv sau satellite, numai radio.
    cu multumiri,
    danjoe
    SS2`s of the World, Unite !
    "Raise your glass to the hard working people,
    Lets drink to the uncounted heads.
    Lets think of the wavering millions,
    Who need leaders but get gamblers instead."

  5. #5
    Black Sheep Teacher
    Join Date
    Jul 2008
    Location
    Timisoara
    Posts
    264
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    Default

    SDR-ul universitatii din Twente e oprit momentan din motive de mutare a locatiei si imposibilitatea aducerii cablului de antena prin perete...
    Ei promit ca vor reveni
    Last edited by blindman; 4th December 2010 at 16:17.

  6. #6
    Administrator Expert
    Join Date
    Feb 2008
    Posts
    4,138
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  7. #7
    Junior Member Teacher
    Join Date
    Jul 2005
    Location
    bucuresti , sos. giurgiului
    Posts
    230
    Posts Thanks / Likes

    Default

    Interesant situl dar un altul bun mi s-a parut si http://www.globaltuners.com/ , chiar daca astepti o zi pana iti aproba contul . De exemplu am putut face tracking la ISS si decoda radiopachetele de pe 145.800MHz . Accesul e pe baza de "va rog frumos" (may I tune?), intr-un adevarat hamspirit.
    We came out from the deep to help and understand but not to kill
    Enigma - " Second Chapter "

 

 

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