Umgangatho olungileyo Fwxg-890sg Xgs-Pon Ont (Iyunithi yoSapho olunye)
Sinale motto engqondweni, sibe ngomnye wabona benzi bobuchule bokwenza izinto ezintsha, ababiza imali eninzi, nabakhuphisana namaxabiso bomgangatho oLungileyo weFwxg-890sg Xgs-Pon Ont (iYunithi yoSapho oluNye), Iqumrhu ukunikezela ngalo “mthengi kuqala” kwaye uzibophelele ekuncedeni abathengi bandise amashishini abo amancinci, ukuze babe ngabaKhulu abaKhulu!
Sinale motto engqondweni, sibe ngomnye wabona benzi bobuchule bunokuthi buqale, bungabizi kakhulu, kunye nabavelisi abakhuphisana ngexabiso.China ONU kunye Epon ONU, Sihlala sinamathela ekulandeleni ukunyaniseka, inzuzo efanayo, uphuhliso olufanayo, emva kweminyaka yophuhliso kunye nemigudu engadinwayo yabo bonke abasebenzi, ngoku sinenkqubo egqibeleleyo yokuthumela ngaphandle, izisombululo zezinto ezahlukeneyo, ukuhanjiswa kwabathengi ngokubanzi, ukuthuthwa kweenqwelo moya, ukucaciswa kwamazwe ngamazwe kunye neenkonzo zothutho. . Iqonga lokujonga indawo enye kubathengi bethu!
Ingcaciso yeMveliso
I-GLB3500M yimodyuli 45~2600MHz RF phezu kwekhonkco lefayibha, isasaza amajelo eTV eTerestrial kunye ne-L-Band RF enye ngaphezulu kwefayibha enye.
ISathelayithi yoSasazo oluNgqo (i-DBS) kunye neNgqo kwiKhaya (DTH) yeyona ndlela idumileyo yokonwabela iTV yesathelayithi kwihlabathi jikelele. Ukwenza oko, i-antenna yesathelayithi, intambo ye-coaxial, i-splitter okanye i-multi-switcher kunye ne-satellite receiver iyimfuneko. Nangona kunjalo, ukufakela i-eriyali yesathelayithi kunokuba nzima kubabhalisi abahlala ezindlini. I-SMATV (i-satellite mater antenna TV) sisisombululo esihle kubantu abahlala kwisakhiwo okanye kuluntu ukuba babelane ngesitya esinye se-satellite kunye ne-antenna ye-TV yomhlaba. Ngentambo yefiber, i-SMATV RF isignali inokuhanjiswa kwi-30Km kude okanye isasazwe kumagumbi angama-32 ngokuthe ngqo, ukuya kuma-320 okanye angama-3200 okanye amagumbi angama-32000 nge-GWA3530 fiber optic amplifier.
I-GLB3500M inemodyuli yothumelo ye-GLB3500MT kunye nemodyuli yomamkeli we-GLB3500MR. Imodyuli yothumelo ye-GLB3500MT inezibuko elinye okanye ezimbini zeRF ngelixa i-GLB3500MR inezibuko elinye le-RF yokuphuma. Ngomgca ophezulu we-1550nm we-laser ye-DFB engapholiswanga, i-photodiode kunye nengxolo ephantsi ye-RF yolawulo lwesekethe yokulawula, i-GLB3500MT inokunikezela ngezitishi ze-TV ezikumgangatho ophezulu kunye ne-RF yesathelayithi phezu kwefayibha kubabhalisi abambalwa ngokuthe ngqo okanye amawaka ababhalisile be-FTTH nge-EDFA. Nge-1310nm/1490nm/1550nm inketho ye-WDM, i-GLB3500M inokufaka i-L-Band+TV RF phezu kweGPON/GEPON. Ngaphandle kwenguqulelo yeemodyuli, i-GLB3500M inokuba ne-19”1RU inguqulelo xa iceliwe. Ifayibha kwinguqulelo yendlu yeplastiki yendlu ye-GLB3500MR yi-GFH2000 i-LNB yokubona, apho umrhumi we-FTTH efuna nje i-fiber enye kwaye akhuphe iimpawu zesathelayithi kumagumbi aliqela kusapho.
Ezinye iimpawu:
• I-aluminiyamu ediyiweyo yendlu yesamente.
• Igalelo le-RF enye edityanisiweyo kunye ne-bandwidth: 45 ~ 2600MHz okanye.
• Amagalelo eRF ahlukeneyo, kuquka:
-Igalelo leTV enye yeTerestrial, i-bandwidth: 174 -806 MHz.
-Enye igalelo le-LNB RF, i-bandwidth: 950MHz ~ 2150MHz (13V okanye i-18V DC ukhetho lwe-LNB ngesicelo).
• Izibuko le-RF enye.
• ILinearity ephezulu ye-1550nm engapholiswanga ye-DFB Laser kunye ne-Photodiode.
• Ngengxolo ephantsi yoLawulo lwe-RF yesekethe yokufumana inzuzo. Sinale motto engqondweni, siye sangomnye wabona benzi bobuchule bokwenza izinto ezintsha, bonga imali, nabakhuphisana namaxabiso bomgangatho oLungileyo weFwxg-890sg Xgs-Pon Ont (Sinye IYunithi yoSapho), ikompatho yethu ibinikezela ngalo “mthengi kuqala” kwaye izibophelele ekuncedeni abathengi bandise amashishini abo amancinci, ukuze babeyiBig Boss!
Umgangatho olungileyoChina ONU kunye Epon ONU, Sihlala sinamathela ekulandeleni ukunyaniseka, inzuzo efanayo, uphuhliso olufanayo, emva kweminyaka yophuhliso kunye nemigudu engadinwayo yabo bonke abasebenzi, ngoku sinenkqubo egqibeleleyo yokuthumela ngaphandle, izisombululo zezinto ezahlukeneyo, ukuhanjiswa kwabathengi ngokubanzi, ukuthuthwa kweenqwelo moya, ukucaciswa kwamazwe ngamazwe kunye neenkonzo zothutho. . Iqonga lokujonga indawo enye kubathengi bethu!
