sergri Posted February 26, 2009 Report Share Posted February 26, 2009 Avendo a disposizione un misuuratore di campo per l'installazione di Hotbird ( sky )quale freguenza è da ritenere come puntamento ottimale Link to comment Share on other sites More sharing options...
sx3me Posted February 26, 2009 Report Share Posted February 26, 2009 puoi controllare su qualsiasi frequenza attiva, io uso 11.880 V che è quella dove il decoder di sky scarica gli aggiornamenti e fa la misura del segnale Link to comment Share on other sites More sharing options...
sergri Posted February 27, 2009 Author Report Share Posted February 27, 2009 Grazie Link to comment Share on other sites More sharing options...
ilconfa Posted February 27, 2009 Report Share Posted February 27, 2009 Ciao e' meglio verificare le frequenze piu' alte Link to comment Share on other sites More sharing options...
sx3me Posted February 27, 2009 Report Share Posted February 27, 2009 sicuramente, ma già vedendo lo spettro ci si rende conto se ci possono essere problemi su certe bande di frequenza Link to comment Share on other sites More sharing options...
giacomino28 Posted February 27, 2009 Report Share Posted February 27, 2009 solitamente provo tutte le polarizzazioni, mi e' capitato a volte che l' illuminatore era difettoso e non scambiava su HH Link to comment Share on other sites More sharing options...
sergri Posted February 27, 2009 Author Report Share Posted February 27, 2009 per le frequenze alte 12.731H e 12.713V giusto? Link to comment Share on other sites More sharing options...
sergri Posted February 27, 2009 Author Report Share Posted February 27, 2009 come posso impostare il valore 12.731 Ghz in Mhz? Link to comment Share on other sites More sharing options...
marcoasso Posted February 27, 2009 Report Share Posted February 27, 2009 le frequenze alte 12.731H e 12.713V Link to comment Share on other sites More sharing options...
patatino59 Posted February 28, 2009 Report Share Posted February 28, 2009 (edited) Devi sottrarre 10600 ed otterrai nell' esempio citato 2131. Edited February 28, 2009 by patatino666 Link to comment Share on other sites More sharing options...
sergri Posted February 28, 2009 Author Report Share Posted February 28, 2009 tutte le freguenze espresse in ghz devo detrarre sempre 10600 su qualsiasi satelite si riferisce? Link to comment Share on other sites More sharing options...
sx3me Posted March 1, 2009 Report Share Posted March 1, 2009 si, su tutti i satelliti, ma non per tutte le frequenze, solo per quelle della banda alta, compresa da 11,7 GHz a 12,75 GHzper la banda bassa compresa tra 10,7 GHz a 11,7 GHz si sottrae 9,75 GHz10,6GHz e 9,75GHz sono le frequenze dell'oscillatore locale contenuto all'interno dell'LNB Link to comment Share on other sites More sharing options...
sergri Posted March 1, 2009 Author Report Share Posted March 1, 2009 Grazie a tutti per la vostra disponibilità Link to comment Share on other sites More sharing options...
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