OEO daim ntaub ntawv
OEO rov ua dua nyob rau hauv qhov ntev-deb kho qhov muag fiber ntau kev sib txuas lus xa hluav taws xob poob thiab cov teeb liab suab nrov thiab lub suab nrov tshem tawm lub tshuab ntaus nqi kho qhov muag teeb liab. Nyob rau hauv lub teeb kis tau txais cov teeb liab kho qhov muag txuas ntxiv, ua kom nrov zog, hloov mus rau lub ntsej muag, siv lub teeb - hluav taws xob - lub teeb hloov pauv lub ntsiab lus kho qhov muag cov cim hluav taws xob, kom daws qhov teeb meem kis tau tus kab mob optical kis mus deb tshaj qhov muaj peev xwm ntawm cov khoom siv sib kis tau teeb meem, koj tuaj yeem ua tiav lub network thiab sai coj ua lag luam. Tus nqi qis, qis zog, me me loj, yooj yim rau nruab thiab ntau lwm yam zoo, yog tus nqi qis, kev ua haujlwm zoo rau kev xa cov khoom siv.
Kev daws teeb meem
1. thawj qhov taw tes A kom teeb tsa OEO, OEO hloov chaw nres nkoj configuration multimode module, lwm qhov chaw nres nkoj teeb tsa 120km module, ib hom kev hloov pauv ntau, thiab kom ua tiav 90km kis.
2. qhov chaw nres tsheb relay OEO 120km sab laug los teeb tsa dual-fiber module, sab laug rau relay 90km, 100km Bidirectional txoj cai los teeb tsa lub module kom ua tiav txoj cai xa mus 75km, thiab kom ua tiav ib qho hloov pauv fiber ntau, fiber ntau cov khoom siv los daws qhov teeb meem tsis txaus Cov.
3. B-node teeb tsa ntawm OEO, OEO hloov chaw nres nkoj configuration multimode module, lwm qhov chaw nres nkoj teeb tsa 100km Bidirectional module, tib hom kev hloov pauv, thiab kom ua tiav 75km kis.
Daws Teeb Meem:
1. Ib hom hloov ntau hom.
2. qhov ntev ntev kis, lub zog txuas ntxiv, lub teeb liab rov qab ua dua thiab yoj yoj duab, hloov lub sijhawm.
3. Lub tshuab hluav taws xob ib leeg hloov txuag cov khoom siv fiber ntau los daws qhov tsis txaus cov khoom siv kho qhov muag.