Kev tswj xyuas qhov ntev ntawm cov khoom siv fiber ntau kom paub meej tias cov khoom siv kho qhov muag muaj qhov zoo tensile kev ua tau zoo thiab cov yam ntxwv kub.
Resistant mus rau qhov kub thiab txias cycles, uas ua rau anti-aging thiab ntev lifespan.
Tag nrho cov kab hluav taws xob kho qhov muag muaj cov qauv tsis yog xim hlau, ua rau lawv lub teeb yuag, yooj yim rau nteg, thiab muab kev tiv thaiv hluav taws xob zoo dua thiab tiv thaiv xob laim.
Piv nrog npauj npaim kho qhov muag cables, cov khoom siv hluav taws xob khiav tsis muaj kev pheej hmoo xws li dej tsub zuj zuj, txheej txheej dej khov, thiab cocoon tsim, thiab muaj kev sib kis tau zoo.
Ib qho yooj yim stripping shortens lub sij hawm ntawm kev tiv thaiv sab nraud thiab txhim kho kev tsim kho efficiency.
Optical cables muaj qhov zoo ntawm kev tiv thaiv corrosion, tiv thaiv ultraviolet, thiab kev tiv thaiv ib puag ncig.
Hom Fiber | Attenuation | 1310nm MFD (Hom Field Diameter) | Cable txiav tawm Wavelength λcc (nm) | |
@1310nm (dB/KM) | @1550nm (dB/KM) | |||
g652d ua | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g657a 1 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g657a 2 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
g655 ua | ≤0.4 | ≤ 0.23 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤ 3.5 @ 850nm | ≤ 1.5 @ 1300nm | / | / |
62.5/125 | ≤ 3.5 @ 850nm | ≤ 1.5 @ 1300nm | / | / |
Fiber suav | Cable Diameter (mm) ± 0.5 hli | Cable hnyav (kg/km) | Tensile zog (N) | Crush Resistance (N / 100mm) | Khoov Radius (mm) | |||
Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Static | Dynamic | |||
2-12 | 4.0 * 8.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
FTTX, Kev nkag mus rau lub tsev los ntawm sab nraud.
Cov kav dej, Tsis yog tus kheej txhawb nqa huab cua, ncaj faus.
Qhov kub thiab txias | ||
Kev thauj mus los | Kev teeb tsa | Kev ua haujlwm |
-40 ℃ ~ + 70 ℃ | -20 ℃ ~ + 60 ℃ | -40 ℃ ~ + 70 ℃ |
TIAB SA 769
OYI cables yog coiled ntawm bakelite, ntoo, lossis hlau nruas. Thaum lub sij hawm kev thauj mus los, cov cuab yeej tsim nyog yuav tsum tau siv kom tsis txhob ua kom puas lub pob thiab ua rau lawv yooj yim. Cables yuav tsum muaj kev tiv thaiv los ntawm ya raws, khaws cia kom deb ntawm qhov kub thiab txias thiab hluav taws kub hnyiab, tiv thaiv los ntawm over-bending thiab crushing, thiab tiv thaiv los ntawm mechanical kev nyuaj siab thiab kev puas tsuaj. Nws tsis raug tso cai kom muaj ob qhov ntev ntawm cable hauv ib lub nruas, thiab ob qhov kawg yuav tsum tau muab kaw. Ob qhov kawg yuav tsum tau ntim rau hauv lub nruas, thiab qhov ntev ntawm cable yuav tsum tsis pub tsawg tshaj 3 meters.
Cov xim ntawm cov cim cable yog dawb. Kev luam ntawv yuav tsum tau nqa tawm ntawm qhov sib txawv ntawm 1 meter ntawm sab nraud ntawm lub cable. Cov lus dab neeg rau lub tsho sab nrauv tuaj yeem hloov pauv raws li tus neeg siv qhov kev thov.
Cov ntawv xeem thiab ntawv pov thawj muab.
Yog tias koj tab tom nrhiav kev txhim khu kev qha, kev kub ceev fiber ntau optic cable daws, saib tsis pub dhau OYI. Hu rau peb tam sim no kom pom tias peb tuaj yeem pab koj txuas nrog thiab coj koj txoj kev lag luam mus rau qib tom ntej.