- Ngomlawuli / 24 Mar 23 /0Amazwana
Ukuxazulula inkinga okuyisisekelo kwe-ONU (iyunithi yenethiwekhi ye-optical)
Isingeniso: I-ONU (Optical Network Unit) ihlukaniswe yaba amayunithi enethiwekhi yokubona asebenzayo kanye namayunithi enethiwekhi ye-passive optical network. I-ONU iyisisetshenziswa somsebenzisi kumanethiwekhi okukhanya, abekwe ekugcineni komsebenzisi, futhi asetshenziswe ngokubambisana ne-OLT ukuze kuzuzwe i-Ethernet Layer 2 kanye nemisebenzi ye-Layer 3, ehlinzeka abasebenzisi nge-vo...Funda kabanzi
- Ngu Admin / 16 Mar 23 /0Amazwana
Umqondo wemishini ye-OLT
Ekusetshenzisweni kobuchwepheshe be-PON, imishini ye-OLT iyimishini yasehhovisi ebalulekile. Imisebenzi yayo yilena: 1. Ixhunywe esiphelweni sangaphambili (i-convergence layer) iswishi ngentambo yenethiwekhi, iguqulelwe isignali ye-optical, futhi ixhumeke ne-optical splitter ekugcineni komsebenzisi ngokukhetha okukodwa...Funda kabanzi
- Ngu Admin / 16 Mar 23 /0Amazwana
Zifundise ukuthi iyini i-OLT
I-OLT iyitheminali yomugqa obonayo, ebhekisela emshinini wokugcina osetshenziswa ukuxhuma imigqa yesiqu se-fiber optical. Imishini ye-OLT nayo iyimishini yasehhovisi ebaluleke kakhulu, futhi iyithuluzi elibaluleke kakhulu ekusetshenzisweni kwenethiwekhi. Njengamanje, inkampani yethu ikhiqiza: rack OLT, compact OLT, desktop OLT, kanye nebhokisi ...Funda kabanzi
- Ngu Admin / 16 Mar 23 /0Amazwana
Umehluko we-optical module interface
Ukuxhumana kwamamojula okubona emikhiqizweni edumile yenkampani yethu kuhlukaniswe ikakhulukazi ngokuthi: Amamojula e-SFP ane-SC interfaces/amamojula e-SFP ane-LC interfaces/amamojula e-SFP ane-interface kagesi/amamojula we-MINI SFP. Lezi zinhlobo zamamojula ziyehluka ngesixhumi esibonakalayo, ngakho-ke emakethe yamanje, izixhumanisi ar...Funda kabanzi
- Ngomlawuli / 10 Mar 23 /0Amazwana
Yini i-Gigabit Module
Esikhathini sokuthuthukiswa okuhlobene kwedatha yenethiwekhi ngesivinini sokukhanya, kukhona uhlobo lwemishini ehlobene nenethiwekhi: i-optical module nayo ithuthuka ngokushesha ukuze ihlangabezane nenqubekela phambili yemakethe. Amamojula optical ahlukaniswe abe yijubane eliphezulu neliphansi. Ijubane eliphansi ngokuvamile liyi-100G...Funda kabanzi
- Ngomlawuli / 10 Mar 23 /0Amazwana
Yiziphi izinhlobo zamanje zamamojula we-gigabit optical?
Ngokwezimo ezihlukene zohlelo lokusebenza, amamojula we-gigabit optical ahlanganisa inethiwekhi yokufinyelela ebanzi ye-FTTH ezindaweni okuhlala kuzo, i-high-speed high-speed optical fiber LAN, uhlelo oluthembeke kakhulu lwe-industrial distributed control system (DCS), inethiwekhi yokuqapha ividiyo yedijithali ye-optical, isivinini esikhulu esibhedlela...Funda kabanzi
