Kugenzura neza uburebure burenze fibre optique iremeza ko umugozi wa optique ufite imikorere myiza nubushyuhe bwubushyuhe.
Irwanya ubushyuhe bwo hejuru kandi buke
Intsima zose zifite meta yimiterere, ubateze neza, byoroshye gushiraho, no gutanga ingaruka nziza yo kurwanya elecromagnetic no kurinda inzitizi.
Ugereranije n'imitsinga ya optique, ibicuruzwa bya Rubref Ibicuruzwa bidafite ingaruka nko kwirundanya amazi, ifu yo gutwika, hamwe na cocon, kandi ifite imikorere ihamye neza.
Byoroshye kwiyambura bigabanya igihe cyo kurinda hanze no kunoza imikorere yubwubatsi.
Intsima za Optique zifite ibyiza byo kurwanya ibicuruzwa, ultraviolet, no kurengera ibidukikije.
Ubwoko bwa fibre | Kumenyekana | 1310nm mfd (Mode ya Diameter) | Umugozi waciwe | |
@ 1310nm (db / km) | @ 1550nm (db / km) | |||
G652D | ≤0.36 | ≤022 | 9.2 ± 0.4 | ≤1260 |
G657A1 | ≤0.36 | ≤022 | 9.2 ± 0.4 | ≤1260 |
G657A2 | ≤0.36 | ≤022 | 9.2 ± 0.4 | ≤1260 |
G655 | ≤0.4 | ≤03 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
62.5 / 125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
Kubara fibre | Umugozi wa diameter (mm) ± 0.5 | Uburemere bwa kabili (kg / km) | Imbaraga za Tensile (n) | Kurwanya Kurwanya (N / 100mm) | Bend Radius (MM) | |||
Igihe kirekire | Igihe gito | Igihe kirekire | Igihe gito | Static | Dinamike | |||
2-12 | 4.0 * 8.0 | 35 | 600 | 1500 | 300 | 1000 | 10d | 20D |
FTTX, kugera ku nyubako iturutse hanze.
Umuyoboro, udashyigikiye mu kirere, washyinguwe.
Ubushyuhe | ||
Ubwikorezi | Kwishyiriraho | Imikorere |
-40 ℃ ~ + 70 ℃ | -20 ℃ ~ + 60 ℃ | -40 ℃ ~ + 70 ℃ |
Yd / t 769
Ingoma ya Oyi ifitanye isano kuri Bakelite, ibiti, cyangwa ingoma yicyuma. Mugihe cyo gutwara abantu, ibikoresho byiza bigomba gukoreshwa kugirango wirinde kwangiza paki no kubikemura byoroshye. Intsinga zigomba kurindwa ubushuhe, cyakomeje ubushyuhe bwinshi kandi kikaba kure yubushyuhe bwinshi kandi kikaba kirinzwe, kirinzwe kunyerera no guhonyora, kandi birinzwe nubushake bwamashini no kwangirika. Ntabwo yemerewe kugira inkwavu ebyiri zingoma imwe, kandi impande zombi zigomba gushyirwaho kashe. Impera zombi zigomba guhuzwa imbere yingoma, hamwe nuburebure bwimiti ya kabi ntabwo ari munsi ya metero 3 zigomba gutangwa.
Ibara ryibimenyetso bya kabili ni byera. Icapiro rikorwa mu gihe cya metero 1 ku rwubasi mu ntara. Umugani wo kurambika hanze birashobora guhinduka ukurikije ibyifuzo byumukoresha.
Raporo y'Ikizamini n'icyemezo cyatanzwe.
Niba ushaka ikintu cyizewe, cyihuta cyane fibre optique igisubizo, reba aho OYi. Twandikire Noneho kugirango turebe uko dushobora kugufasha gukomeza guhuzwa no gufata ubucuruzi bwawe kurwego rukurikira.