Igishushanyo mbonera:

Ikintu nyamukuru kiranga:
1. Imiterere yoroshye, uburemere bworoshye, imbaraga zingana
2. Igishushanyo mbonera cya shitingi, gukuramo byoroshye no kugabana, koroshya kwishyiriraho no kubungabunga
3. Umwotsi muke, zeru halogene na flame retardant sheath, bitangiza ibidukikije, umutekano mwiza
Umugozi wacu wa FTTH wubatswe hamwe na 1 cyangwa 2 uburyo bumwe flber (G.657A). Irinzwe nabanyamuryango babiri babangikanye (ibyuma bya galvanis). Irinzwe nabanyamuryango babiri babangikanye (ibyuma bya galvanis).

Ibipimo:
Kurikiza hamwe na YD / T1997-2009
Ibikoresho byiza bya fibre biranga:
G.652 | G.655 | 50/125 mm | 62.5 / 125 mm |
@ 850nm | | | .53.5 dB / km | .53.5 dB / km | |
@ 1300nm | | | .5 1.5 dB / km | .5 1.5 dB / km | |
@ 1310nm | ≤0.40 dB / km | ≤0.40 dB / km | | | |
@ 1550nm | ≤0.30 dB / km | ≤0.30dB / km | | | |
@ 850nm | | | 00500 MHz · km | ≥200 MHz · km | |
@ 1300nm | | | 00500 MHz · km | 00500 MHz · km | |
Umubare wububiko | | | 0.200 ± 0.015NA | 0.275 ± 0.015NA |
Umugozi Waciwe-Umuhengeri | 601260nm | 601260nm | | |
Umuyoboro wa tekinike ya kabili:
Kubara fibre | Umugozi wa Diameter mm | Umugozi Uburemere kg / km | Imbaraga Zirenze / Igihe gito N. | Kumenagura Kurwanya birebire / Igihe gito N / 100mm | Kunama Radius Ihagaze / Dynamic mm |
1 | (2.0 ± 0.2) × (3.0 ± 0.2) | 8 | 40/80 | 500/1000 | 20/40 |
2 | (2.0 ± 0.2) × (3.0 ± 0.2) | 8 | 40/80 | 500/1000 | 20/40 |
4 | (2.0 ± 0.2) × (3.0 ± 0.2) | 8 | 40/80 | 500/1000 | 20/40 |
6 | (2.5 ± 0.2) × (4.0 ± 0.2) | 8.5 | 40/80 | 500/1000 | 20/40 |
8 | (2.5 ± 0.2) × (4.0 ± 0.2) | 9.0 | 40/80 | 500/1000 | 20/40 |
12 | (3.0 ± 0.2) × (4.0 ± 0.2) | 9.7 | 40/80 | 500/1000 | 20/40 |
Ububiko / Gukoresha Ubushyuhe: -20 ℃ kugeza + 60 ℃
Nigute ushobora guhitamo ingoma yubukungu kandi ifatika kugirango ipakire umugozi?
Cyane cyane mubihugu bimwe bifite ibihe by'imvura nka Ecuador na Venezuwela, Abakora umwuga wa FOC baragusaba ko wakoresha ingoma y'imbere ya PVC kugirango urinde FTTHUmuyoboro. Ingoma yashyizwe kuri reel ninshuro 4, 'Ibyiza byayo ni ingoma ntabwo itinya imvura & guhinduranya umugozi ntabwo byoroshye kurekura. Ibikurikira namashusho yubwubatsi yagaburiwe nabakiriya bacu ba nyuma. Nyuma yo kwishyiriraho birangiye, reel iracyakomeye kandi idahwitse.
Hagati aho, dufite imyaka 15 ikuze ya logistique, 100% yujuje umutekano wawe nigihe cyo gutanga.
Amapaki ya FTTHTeraUmugozi |
No | Ingingo | Ironderero |
HanzeumuryangoTeraUmugozi | Mu nzuTeraUmugozi | IgitonyangaUmugozi |
1 | Uburebure no gupakira | 1000m / Amashanyarazi | 1000m / Amashanyarazi | 1000m / Amashanyarazi |
2 | Ingano ya firime | 250 × 110 × 190mm | 250 × 110 × 190mm | 300 × 110 × 230mm |
3 | Ingano ya Carton | 260 × 260 × 210mm | 260 × 260 × 210mm | 360 × 360 × 240mm |
4 | Uburemere bwiza | 21 kg / km | 8.0 kg / km | 20 kg / km |
Gutanga igitekerezo cyinshi |
20'GP | 1KM / umuzingo | 600KM |
2KM / umuzingo | 650KM |
40'HQ | 1KM / umuzingo | 1100KM |
2KM / umuzingo | 1300KM |
* Ibyavuzwe haruguru ni igitekerezo cyo gupakira ibintu, nyamuneka saba ishami ryacu ryo kugurisha kubwinshi.

Igitekerezo:Kugirango twuzuze ubuziranenge bwo hejuru ku isi, dukomeza gukurikirana ibitekerezo byabakiriya bacu. Kubitekerezo n'ibitekerezo, nyamuneka, twandikire, Imeri:[imeri irinzwe].