Inzira ya ORIC : 150mm G.657.A2 Ihitamo rya fibre nziza
Tegura Ibisobanuro
Kora ibipimo
Ibipimo byerekana mbere bizaba nko mu mbonerahamwe 1.1 hepfo.
Imbonerahamwe 1.1 Kora ibipimo
Ingingo | Ibisabwa | Ongera wibuke | |
1 | Impuzandengo Yerekana Diameter (OD) | 135 ~ 160 mm | (Icyitonderwa 1.1) |
2 | Ikigereranyo ntarengwa cyo gukora (ODmax) | ≤ 160 mm | |
3 | Ntarengwa Dimetero Yambere (ODmin) | ≥ 130 mm | |
4 | Ubworoherane bwa OD (muri Preform) | ≤ 20 mm (mu gice kigororotse) | |
5 | Gutegura Uburebure (harimo igice cyo gufata) | 2600 ~ 3600 mm | (Icyitonderwa 1.2) |
6 | Uburebure bukomeye | ≥ 1800 mm | |
7 | Uburebure | ≤ 250 mm | |
8 | Diameter kumpera ya taper | ≤ 30 | |
9 | Tegura Kutazenguruka | ≤ 1% | |
10 | Ikosa ryo Kwibanda | ≤ 0.5 mm | |
11 | Kugaragara | (Icyitonderwa 1.4 & 1.5) |
Igishushanyo 1.1 Imiterere ya Preform
Icyitonderwa 1.4: Ibibyimba byo mukarere kegeranye (reba Ishusho 1.2) bizemerwa, bitewe nubunini; umubare wibibyimba kuri buri gice ntigishobora kurenga ibiteganijwe mu mbonerahamwe 1.2 ikurikira.
Imbonerahamwe 1.2 Ibibyimba muburyo bwiza
Ikibanza nubunini bwa Bubble | Umubare / 1000 cm3 | |
Intara yibanze (= intangiriro + yambaye imbere) | (Reba Icyitonderwa 1.5) | |
Intara yo Kwambika Hanze (= Imigaragarire + yambaye hanze) | ~ 0,5 mm | Nta Kubara |
0.5 ~ 1.0 mm | ≤ 10 | |
1.0 ~ 1.5 mm | ≤ 2 | |
1.5 ~ 2.0 mm | ≤ 1.0 | |
2,1 mm ~ | (Reba Icyitonderwa 1.5) |
Igicapo 1.2 Kwambukiranya ibice byerekana Imikorere
Igicapo 1.2 Kwambukiranya ibice byerekana Imikorere
Ibiro byishyurwa
Intego ya Fibre Ibiranga
Iyo igishushanyo mbonera hamwe nuburyo bwo gupima ari byiza kandi bihamye, preforms ziteganijwe kuzuza intego ya fibre yihariye nkuko bigaragara mu mbonerahamwe 2.1.
Imbonerahamwe 2.1 Intego ya Fibre Ibiranga
Ingingo | Ibisabwa |
| |
1 | Kwiyongera kuri 1310 nm | ≤ 0.34 dB / km |
|
Kwiyongera kuri 1383 nm | ≤ 0.34 dB / km | (Icyitonderwa 2.1) | |
Kwiyongera kuri 1550 nm | ≤ 0,20 dB / km |
| |
Kwiyongera kuri 1625 nm | ≤ 0.23 dB / km |
| |
Guhuriza hamwe | ≤ 0.05 dB / km kuri 1310 & 1550 nm |
| |
2 | Mode Field Diameter kuri 1310 nm | 9.1 ± 0.4 µm |
|
3 | Umugozi wa Cutoff Umuhengeri (λcc) | 60 1260 nm |
|
4 | Uburebure bwa Zeru Uburebure (λ0) | 1300 ~ 1324 nm |
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5 | Gutatana kuri 1285 ~ 1340 nm | -3.8 ~ 3.5 ps / (nm · km) |
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6 | Gutatanya 1550 nm | 13.3 ~ 18,6 ps / (nm · km) |
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7 | Gutatanya 1625 nm | 17.2 ~ 23.7 ps / (nm · km) |
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8 | Umusozi utatanye kuri λ0 | 0.073 ~ 0.092 ps / (nm2 · km) |
|
9 | Ikibazo Cyibanze | ≤ 0,6 µm |
Icyitonderwa 2.1: Kwiyongera kuri 1383 nm nyuma yikizamini cyo gusaza kwa hydrogène ntigishobora gushyirwa mu mbonerahamwe 2.1 kuko biterwa cyane nuburyo bwo gushushanya fibre.