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Sky Digital BSkyB, Freesat & Saorsat support forum
Freesat digital TV support forum
No Signal on Freesat Setup
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<blockquote data-quote="Tururu" data-source="post: 1025818" data-attributes="member: 227656"><p>If you have an antenna with your LNB, you need to feed (13 / 18V), with the asilador do not let the feed to the LNB.</p><p></p><p>Note: The isolator as such isolates, but the one you put is for TV, it only works from 5-1000Mhz, it is not valid for signals from community installations, where the LNB is powered by the installation, the signal goes from 950-2200Mhz.</p><p>For the subject of overvoltages (lightning) you need to put gas ("chiper") and clear, a good connection to earth that supports these discharges, are different subjects.</p><p>-----------</p><p>Si tienes antena con su LNB, necesitas alimentar (13/18V), con el asilador no dejas pasar la alimentacion al LNB.</p><p></p><p>Nota: El aislador como tal aisla, pero el que pones es para TV, solo funciona de 5-1000Mhz, no es valido para señales de instalaciones comunitarias, donde el LNB es alimentado por la instalacion, la señal va de 950-2200Mhz.</p><p>Para el tema de sobretensiones (rayos) necesitas poner descargadores de gas ("chipero") y claro, una buena conexion a tierra que soporte estas descargas, son temas distintos.</p></blockquote><p></p>
[QUOTE="Tururu, post: 1025818, member: 227656"] If you have an antenna with your LNB, you need to feed (13 / 18V), with the asilador do not let the feed to the LNB. Note: The isolator as such isolates, but the one you put is for TV, it only works from 5-1000Mhz, it is not valid for signals from community installations, where the LNB is powered by the installation, the signal goes from 950-2200Mhz. For the subject of overvoltages (lightning) you need to put gas ("chiper") and clear, a good connection to earth that supports these discharges, are different subjects. ----------- Si tienes antena con su LNB, necesitas alimentar (13/18V), con el asilador no dejas pasar la alimentacion al LNB. Nota: El aislador como tal aisla, pero el que pones es para TV, solo funciona de 5-1000Mhz, no es valido para señales de instalaciones comunitarias, donde el LNB es alimentado por la instalacion, la señal va de 950-2200Mhz. Para el tema de sobretensiones (rayos) necesitas poner descargadores de gas ("chipero") y claro, una buena conexion a tierra que soporte estas descargas, son temas distintos. [/QUOTE]
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Sky Digital BSkyB, Freesat & Saorsat support forum
Freesat digital TV support forum
No Signal on Freesat Setup
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