- Ngu Admin / 24 Mar 23 /0Amagqabantshintshi
Ulungiso olusisiseko lwe-ONU (iyunithi yenethiwekhi yokukhanya)
Intshayelelo: I-ONU (Iyunithi yeNethiwekhi ye-Optical) yahlulahlulwe yaba ziiyunithi ezisebenzayo zenethiwekhi ye-optical network kunye ne-passive optical network units. I-ONU sisixhobo somsebenzisi kwiinethiwekhi ze-optical, ezibekwe ekupheleni komsebenzisi, kwaye zisetyenziswe ngokubambisana ne-OLT ukufezekisa i-Ethernet Layer 2 kunye nemisebenzi ye-Layer 3, ukubonelela abasebenzisi nge-vo...Funda ngokugqithisileyo
- Ngu Admin / 16 Mar 23 /0Amagqabantshintshi
Ingcamango yezixhobo zeOLT
Ekusetyenzisweni kobuchwepheshe be-PON, izixhobo ze-OLT zixhobo ezibalulekileyo zeofisi. Imisebenzi yayo yile: 1. Idibaniswe ne-front-end (convergence layer) tshintsha ngentambo yenethiwekhi, iguqulelwe kwisignali ye-optical, kwaye idibaniswe ne-splitter ye-optical ekupheleni komsebenzisi ngokukhetha okukodwa ...Funda ngokugqithisileyo
- Ngu Admin / 16 Mar 23 /0Amagqabantshintshi
Zifundise ukuba yintoni iOLT
I-OLT yitheminali yomgca we-optical line, ebhekisa kwisixhobo se-terminal esisetyenziselwa ukudibanisa imigca ye-optical fiber trunk. Isixhobo se-OLT sesona sixhobo se-ofisi sibaluleke kakhulu, kwaye sisixhobo esibaluleke kakhulu ekusetyenzisweni kwenethiwekhi. Okwangoku, inkampani yethu ivelisa: rack OLT, compact OLT, desktop OLT, kunye nebhokisi ...Funda ngokugqithisileyo
- Ngu Admin / 16 Mar 23 /0Amagqabantshintshi
Umahluko wojongano lwemodyuli ye-optical
I-interfaces yeemodyuli ze-optical kwiimveliso ezidumileyo zenkampani yethu zihlulwe kakhulu zibe: Iimodyuli ze-SFP kunye ne-SC interfaces / iimodyuli ze-SFP kunye ne-LC interfaces / iimodyuli ze-SFP ezine-interfaces zombane / iimodyuli ze-MINI SFP. Ezi ntlobo zemodyuli zahlukile kujongano, ke kwimarike yangoku, ujongano ar...Funda ngokugqithisileyo
- Ngu Admin / 10 Mar 23 /0Amagqabantshintshi
Yintoni iModyuli yeGigabit
Ngexesha lophuhliso oluhambelanayo lwedatha yenethiwekhi ngesantya sokukhanya, kukho uhlobo lwezixhobo ezinxulumene nenethiwekhi: imodyuli ye-optical iphuhlisa ngokukhawuleza ukuhlangabezana nenkqubela phambili yemarike. Iimodyuli ze-optical zihlulwe zibe ziphezulu kunye nesantya esiphantsi. Isantya esiphantsi siqhele ukuba yi-100G...Funda ngokugqithisileyo
- Ngu Admin / 10 Mar 23 /0Amagqabantshintshi
Ziziphi iintlobo zangoku zeemodyuli zegigabit optical?
Ngokweemeko ezahlukeneyo zesicelo, iimodyuli ze-gigabit optical ziquka i-FTTH inethiwekhi yokufikelela kwi-broadband kwiindawo zokuhlala, ishishini le-high-speed optical fiber LAN, inkqubo yokulawula ukuhanjiswa kwemizi-mveliso ethembekileyo kakhulu (DCS), i-optical fiber digital network monitoring network, isibhedlele esiphezulu...Funda ngokugqithisileyo
