1) Isandulela:
Ngokuvela okusheshayo kwamabhizinisi ahlukahlukene, izimboni ezengeziwe ziyaqaphela ukuthi kuyadingeka ukugqekeza "ibhodlela" lomkhawulokudonsa ngokushesha ngangokunokwenzeka, futhi i-fiber optical iyona ndlela engcono kakhulu yokudlulisa.I-Optical fiber inezinzuzo ezimbili ngaphezu kocingo lwethusi: ibanga elide lokudlulisela;Idatha eyengeziwe idluliselwa ngesikhathi seyunithi (kufika ku-100tbps / s okwamanje).
Lesi sifundo ikakhulukazi sifunda isizinda, imiqondo eyisisekelo, izici, izimo zokusetshenziswa kobuchwepheshe be-GPON, imodi yokuphatha yohlelo lwe-GPON kanye nemodi yokusabalalisa isevisi ye-terminal, kanye nesicelo sokuxhumana kanye nemodi yokuvikela inethiwekhi ye-GPON.
2) Umqondo
I-PON iyinethiwekhi ye-passive optical enephuzu ku-multipoint (p2mp) isakhiwo;
I-GPON: Inethiwekhi yokubona ekwazi ukwenza i-Gigabit.Ukwakhiwa kwenethiwekhi ye-PON: i-optical line terminal (OLT)
Inethiwekhi yokusabalalisa optical (ODN) yakhiwe i-optical splitter ne-optical fiber
Iyunithi yenethiwekhi yokubona/ukuphela kwe-onu/ont (iyunithi yenethiwekhi yokubona/ukuphela kwenethiwekhi yokubona)
Inqubo yokudlulisa imi kanje:
I-OLT uplink ixhunywe ku-inthanethi, i-VoIP, i-IPTV, futhi i-downlink ixhunywe ku-ODN;
I-ODN isabalalisa yonke idatha ku-ONU ngayinye noma nge-optical division;
I-ONU noma i-ont ihlunga idatha abayidingayo ngekhodi yokuhlonza kuhlaka lwedatha, bese iyidlulisela kumsebenzisi.
Okungenhla ukwakhiwa kwenethiwekhi ye-GPON elethwe yi-Shenzhen Shenzhen HDV photoelectric Technology Co., Ltd. Imikhiqizo yemojula ekhiqizwe ikhava yenkampani. amamojula we-fiber optical, Amamojula we-Ethernet, amamojula we-fiber optical transceiver, amamojula okufinyelela kwefiber optical, Amamojula we-SSFP optical, futhiImicu ye-Optical SFP, njll. Imikhiqizo yemojula engenhla ingahlinzeka ngosekelo lwezimo zenethiwekhi ezihlukene.Ithimba le-R&D elichwepheshile neliqinile lingasiza amakhasimende anezinkinga zobuchwepheshe, futhi ithimba lebhizinisi elicabangayo nelichwepheshile lingasiza amakhasimende ukuthi athole amasevisi ekhwalithi ephezulu ngesikhathi sokubonisana kwangaphambilini nomsebenzi wangemuva kokukhiqiza.Siyakwamukela ku Xhumana nathinganoma yiluphi uhlobo lombuzo.