Peb zoo siab los teb cov lus nug, thov xa koj cov lus nug thiab xaj.
Sab nraum zoov FTTH nco cable nrog tuab txheej ntim yog ruaj thiab
Nws tuaj yeem tiv taus qhov hnyav sab nraum zoov. Nws muaj qee yam khoom siv thiab ib puag ncig zoo xws li kev ua haujlwm siab, corrosion kuj thiab tensile lub zog. Lub tsev fiber ntau optic tau muab tso rau hauv qhov chaw. Ob qho tib si fiber ntau reinforced plastics (FRP) muab tso rau ntawm ob sab. Ib qho ntxiv steel hlau
muaj zog cov tswv cuab kuj raug siv. Tom qab ntawd lub cable yog tiav nrog ib tug dub los yog xim LSZH sheath.
1. Tshwj xeeb qis khoov rhiab heev fiber ntau muab bandwidth loj thiab kev sib txuas lus zoo heev;
2. Ob qhov sib npaug ntawm FRP cov tswv cuab kom muaj kev sib tsoo zoo ua haujlwm los tiv thaiv cov fiber ntau;
3. Ib leeg hlau hlau raws li cov tswv cuab muaj zog ntxiv ua kom muaj zog tensile zoo;
4. Cov qauv yooj yim, lub teeb yuag thiab kev ua haujlwm siab;
5. Novel flute tsim, yooj yim rau sawb thiab splice, yooj yim installation thiab txij nkawm;
6. Tsis tshua muaj pa luam yeeb, xoom halogen thiab nplaim retardant sheath.
High-speed optical routes hauv tsev (FTTx)
Daim ntawv thov L band
Txhua hom fiber ntau cables nrog cov qauv sib txawv.
Kev ua haujlwm siab optical network ua haujlwm
Qauv | Chav tsev | Parameter | |
Fiber suav | Fibers | 2 | |
Txoj kab uas hla | mm | 5.0 * 2.0 | |
Qhov hnyav | Kg/km | Kwv yees 21 | |
Npog xim |
| Dub | |
Npog cov khoom siv |
| LSZH | |
DE steel hlau | mm | 1.0 ± 0.05 hli | |
zog member | mm | 0.5 hli FRP | |
Tensile zog | N | 1500 | |
Crush tsis kam | N | 2200 | |
Xov tooj cua Warp | Dynamic |
| 30 |
Static |
| 15 | |
Ua haujlwm kub | ℃ | -40 - 70 |
Qeb | Kev piav qhia | Specifications | |
g:657a 1 | |||
Optical specifications | Attenuation | @1310-1625nm | ≤0.36dB/km |
1383 ± 3nm | ≤0.36dB/km | ||
@1550nm | ≤0.22dB/km | ||
Dimming discontinuity | ≤ 0.05 dB | ||
Attenuation vs wavelength | 1285-1330 nm | ≤0.05dB/km | |
1525 ~ 1575 nm | ≤0.05dB/km | ||
Zero Dispersion Wavelength | 1300-1324 nm | ||
Zero Dispersion Slope | ≤ 0.092ps / (nm2.km) | ||
Dispersion | @1310nm | ≤3.5ps/nm.km | |
@1550nm | ≤18ps/nm.km | ||
Polarization Hom Dispersion (PMD) | ≤0.2ps/km1/2 | ||
Cable txiav wavelength (λcc) | ≤1260nm | ||
Pab pawg zoo refractive index | @1310nm | 1.4675 ib | |
@1550nm | 1.4681 ib | ||
Macro poob nkhaus (30mm radius, 100turns) 1625nm | ≤ 0.1 dB | ||
Geometric Specs | Hom teb txoj kab uas hla | @1310nm | 9.2 ± 0.6 hli |
@1550nm | 10.4 ± 0.8 hli | ||
Txoj kab uas hla | 125 ± 1μm | ||
Non-circularity ntawm txheej | ≤ 1.0% | ||
Txoj kab uas hla | 245 ± 7 hli | ||
Liner/lining concentricity yuam kev | ≤ 8m | ||
Core/cladding concentricity yuam kev | ≤0.8 hli | ||
Kws kho tsheb Specs | Test Qib | ≥1.0% | |
Fiber khoov xov tooj cua | ≥4.0m | ||
Max Liner Sawb Strength | 1.3-8.9 Nws |
Yawg Herry
Xov tooj/Wechat/Whatsapp: +8618123897029
Skype: sales09@aixton.com
Yawg James
Xov tooj/Wechat/Whatsapp: +8618566291592
Skype: aixton05