Dabere na CableLabs, DOCSIS 4.0 nwere bandwidth 1800MHz maka 10Gbps downstream data yana 6Gbps elu data na mgbakwunye na mgbasa ozi CATV vidiyo. Na-arụ ọrụ na ndị na-eweta ihe ndị bụ isi, Greatway Technology ọhụrụ RFoG Micronode nwere ike inye 1800MHz n'ihu ụzọ CATV bandwit ka ọ na-ezute ụkpụrụ niile akọwapụtara site na SCTE-174-2010. Na 1800MHz, eriri coaxial nwere ọtụtụ attenuation ma e jiri ya tụnyere 1000MHz ma ọ bụ 1218MHz, Docsis over fiber or Docsis over PON (D-PON) bụ netwọk na-emeri, eriri na premise (FTTP) ma ọ bụ eriri n'ụlọ (FTTH) ga-abụ. ahụkarị ina. Na mgbakwunye, Docsis 4.0 na-arịọ maka njikọta ọwa ụzọ nloghachi na obere bandwidth CATV, nnyonye anya anya (OBI) bụ ihe na-ama aka karịa na sistemụ PON. Site na laser ụzọ nlọghachi azụ CWDM arụnyere n'ime ya na windo anya ahọpụtara, GFH2009 RFoG Micronode na-achọpụta OBI n'efu na sistemụ PON na mmefu ego, na-enwe uru nke ịgbasa ọtụtụ narị HD TV na ịkekọrịta data 10Gbps Ethernet. Vidiyo na ịntanetị bụ isi ihe na-ebu ozi na mmepeanya ọgbara ọhụrụ. CATV na Satellite TV bụ ụzọ dị ọnụ ala maka mgbasa ozi TV, vidiyo mmekọrịta ka mma na ịntanetị. MSO ọhụrụ nwere ike ịhọrọ GPON/XGPON iji nye ọrụ ịntanetị. Ndị ọrụ modem USB mbụ na-enwe mmasị ịgbatị ngwa ọrụ ha na-arụ na ahụmihe nrụzi. Ngwakọta dị irè nke mgbasa ozi vidiyo na vidiyo mmekọrịta nwere ike ịkwalite uru nke netwọkụ ahụ. Maka ndị debanyere aha na-ahọrọ modem USB, GFH2009 RFoG micronode nwere ike ịbụ eriri a pụrụ ịdabere na ya na ntụgharị eriri coaxial. Dị na Shenzhen, Greatway Technology bụ RF n'elu eriri nnyefe ngwaahịa imewe ụlọ na ụlọ mmepụta ihe kemgbe 2004, na-enye FTTH CATV nnata, RFoG ONU maka ftth USB modem, satellite single / Twin / Quatro LNB RF n'elu GPON, Abụọ / anọ Satellites n'elu otu eriri njikọ, 3224MHz Satellite Fiber Link, GPON na GPON +, EoC, 1218MHz CATV transmitter optical and optical node, mgbasa ozi klas AV/ASI/SDI eriri njikọ.
Oge nzipu: Eprel-07-2022