Ubumenyi

Fibre optique ya transiberi ikoreshwa mubisanzwe mubidukikije aho insinga za Ethernet zidashobora gupfuka kandi zigomba gukoresha fibre optique kugirango yongere intera yoherejwe. Mubisanzwe biherereye kumurongo wogukwirakwiza umurongo mugari wa metero nini, kandi bikoreshwa cyane mo ...

Umuyoboro wa optique ni umuyoboro winjira ukoresha urumuri nkuburyo bwo kohereza, gusimbuza insinga z'umuringa, kandi bikoreshwa muri buri rugo. Umuyoboro wa optique muri rusange ugizwe nibice bitatu: umurongo wa optique umurongo wa OLT, umuyoboro wa optique ONU, hamwe nogukwirakwiza optique ...

Muri rusange, imbaraga za luminous ya optique fibre transceiver cyangwa module ya optique nuburyo bukurikira: multimode iri hagati ya 10db na -18db; uburyo bumwe ni 20km hagati ya -8db na -15db; nuburyo bumwe ni 60km iri hagati ya -5db na -12db hagati. Ariko niba imbaraga za luminous ya fibre optique transceiver ya porogaramu ...

Umuvuduko wa module optique SFP + ni: 10G SFP + transceiver optique ni ukuzamura SFP (rimwe na rimwe bita "mini-GBIC"). SFP yakoreshejwe cyane kuri Gigabit Ethernet na 1G, 2G, na 4G Fibre. Kugirango uhuze n’ibipimo biri hejuru yamakuru, SFP + yateguye amashanyarazi akomeye ...

Amashanyarazi ya optique hamwe na fibre optique ni ibikoresho bikora amafoto. Ni irihe tandukaniro riri hagati yabo? Muri iki gihe, intera ndende yohereza amakuru ikoreshwa mumishinga myinshi yubwenge ahanini ikoresha fibre optique. Isano iri hagati yibi bisaba modu optique ...

Nk’ubushakashatsi bwakozwe, module ya optique ya Gigabit SFP irashobora gukorera ku cyambu cya 10 Gigabit SFP +, ariko module 10 ya Gigabit SFP + optique ntishobora gukorera ku cyambu cya Gigabit SFP. Iyo module ya optique ya Gigabit SFP yinjijwe mu cyambu cya 10 Gigabit SFP +, umuvuduko w'iki cyambu ni 1G, ntabwo ari 10G ....