Ho latela CableLabs, DOCSIS 4.0 e na le bandwidth ea 1800MHz bakeng sa data e tlase ea 10Gbps le data ea 6Gbps ea holimo ho feta ho hasa livideo tsa CATV.E sebetsa le bafani ba likarolo tsa bohlokoa, RFoG Micronode e ncha ea Greatway Technology e ka fana ka 1800MHz pele tsela ea CATV bandwidth ha e ntse e kopana le litekanyetso tsohle tse hlalositsoeng ke SCTE-174-2010.Ho 1800MHz, thapo ea coaxial e na le matla a ho feta ha e bapisoa le 1000MHz kapa 1218MHz, Docsis over fiber kapa Docsis over PON (D-PON) ke marang-rang a teng, fiber to the premise (FTTP) kapa fiber lapeng (FTTH) e tla ba eona tlhokeho e tloaelehileng.Ntle le moo, Docsis 4.0 e kopa khokahano e eketsehileng ea litsela tsa ho khutla sebakeng se tlase sa CATV bandwidth, optical beat interference (OBI) ke ntho e thata ho feta tsamaisong ea PON.Ka laser e hahiloeng e sa pholileng ea CWDM e khutlelang fensetereng e khethiloeng ea optical, GFH2009 RFoG Micronode e hlokomela tlhokahalo ea mahala ea OBI tsamaisong ea PON ka tekanyetso ea moruo, e nang le melemo ea ho phatlalatsa makholo a HD TV le ho arolelana lintlha tsa 10Gbps Ethernet.Lifitio le Marang-rang ke tsona tse tsamaisang tlhahisoleseling mehleng ea kajeno.CATV le Satellite TV ke mokhoa o theko e tlaase oa ho hasanya li-TV, video e sebetsanang le eona e betere ho tsoa inthaneteng.MSO e ncha e ka khetha GPON/XGPON ho fana ka litšebeletso tsa inthanete.Basebelisi ba khale ba modem ea cable ba rata ho holisa lisebelisoa tsa bona tseo ba li tloaetseng le boiphihlelo ba ho li lokisa.Motsoako o atlehang oa ho phatlalatsa video le video e sebetsang e ka ntlafatsa boleng ba marang-rang.Ho ba ngolisitseng ba khethang modem ea cable, GFH2009 RFoG micronode e ka ba fiber e tšepahalang ho converter ea cable ea coaxial.E fumaneha Shenzhen, Greatway Technology ke RF holim'a fiber transmission product design house le fektheri ho tloha 2004, e fanang ka FTTH CATV receiver, RFoG ONU bakeng sa modem ea ftth cable, satellite single / Twin / Quatro LNB RF holim'a GPON, li-satellite tse peli / tse 'nè holim'a fiber e le' ngoe. sehokelo, 3224MHz Satellite Fiber Link, GPON le GPON+, EoC, 1218MHz CATV transmitter optical le node ea optical, sehlopha sa phatlalatso sa AV/ASI/SDI sehokelo sa fiber.
Nako ea poso: Apr-07-2022