GLB3500E-2T Terr TV ma Wideband LNB Optical Transmitter
Fa'amatalaga o oloa
GLB3500E-2T fiber optic transmitter ua mamanuina e tuʻuina atu mea maualuga transponder anotusi (e pei o Hot Bird 13E) fiber i le fale ma pe leai foi GPON Ethernet auaunaga. Galulue ma le laina lautele LNB e pei ole Greatway GWB104G, GLB3500E-2T transmitter opitika liliu satelite broadband Fa'ata'atia 300MHz ~ 2350MHz, wideband Vertical 300MHz ~ 2350MHz RF mai le tasi masaga LNB (mea atoa i totonu o masani Quattro LNB) ma se tasi fa'alava TV RF fa'aeleelea tasi. a'o toe fa'aola le masaga LNB ma le 14V DC.
Direct Broadcasting Satellite (DBS) ma Direct to Home (DTH) o le auala sili ona lauiloa e fiafia ai i satelite TV i le lalolagi atoa. Antenna satelite, coaxial cable, splitter poʻo le tele-switcher ma satelite e taliaina e manaʻomia. Ae ui i lea, o le faʻapipiʻiina o le satelite antenna atonu e faigata i le au fai saofaga o loʻo nonofo i fale mautotogi. SMATV (satellite mater antenna TV) o se fofo lelei mo tagata o loʻo nonofo i totonu o le fale poʻo le alalafaga e faʻasoa se tasi satelite ma le televise televise. Faatasi ai ma fiber cable, SMATV RF faailo e mafai ona tuʻuina atu i le 30Km mamao pe tufatufaina atu i le 32 fale mautotogi saʻo, i le 320 poʻo le 3200 poʻo le 32000 fale e ala i le GWA3530 fiber optic amplifier.
GLB3500E-2T transmitter opitika ua + 6dBm opitika galuega faatino, + 17dBm galuega faatino po o le + 20dBm galuega faatino, lagolago 1x32 po o le 1x128 po o le 1x256 fiber i le fale opitika receiver (FTTH LNB) tuusao.
