GLB3500E-2T Terr TV ati Wideband LNB Optical Atagba
ọja Apejuwe
Atagba fiber optic GLB3500E-2T jẹ apẹrẹ lati fi awọn akoonu transponder iwuwo giga (bii Hot Bird 13E) okun si ile pẹlu tabi laisi iṣẹ GPON Ethernet.Nṣiṣẹ pẹlu wideband LNB gẹgẹbi Greatway GWB104G, GLB3500E-2T transmitter opiti ṣe iyipada satẹlaiti wideband Horizontal 300MHz ~ 2350MHz, wideband Vertical 300MHz ~ 2350MHz RF lati LNB ibeji kan (awọn akoonu ni kikun ti deede Quattro LNB TV mode fiberrest RF nikan) lakoko yiyipada agbara twin LNB pẹlu 14V DC.
Satẹlaiti Broadcasting Taara (DBS) ati Taara si Ile (DTH) jẹ ọna olokiki julọ lati gbadun satẹlaiti TV ni agbaye.Eriali satẹlaiti, okun coaxial, splitter tabi olona-switcher ati satẹlaiti olugba jẹ pataki.Sibẹsibẹ, fifi sori eriali satẹlaiti le nira si awọn alabapin ti ngbe ni awọn iyẹwu.SMTV (satẹlaiti mater eriali TV) jẹ ojutu ti o dara fun awọn eniyan ti ngbe ni ile tabi agbegbe lati pin satẹlaiti satẹlaiti kan ati eriali TV ori ilẹ.Pẹlu okun okun, SMTV RF ifihan agbara le wa ni jišẹ si 30Km jina tabi pin si 32 Irini taara, si 320 tabi 3200 tabi 32000 Irini nipasẹ GWA3530 fiber opitiki ampilifaya.
Atagba opiti GLB3500E-2T ni + 6dBm opitika o wu, +17dBm o wu tabi +20dBm o wu, atilẹyin 1x32 tabi 1x128 tabi 1x256 okun si awọn ile opitika olugba (FTTH LNB) taara.
