Tus Qauv Tsim

Daim ntawv thov: Nws tus kheej txhawb nqa Aerial
1. Kev ua haujlwm siab optical network ua haujlwm.
2. Kev kub ceev kho qhov muag hauv cov tsev (FTTX).
3. Txhua hom fiber ntau cables nrog cov qauv sib txawv.
Qhov kub thiab txias
Kev khiav hauj lwm: -40 ℃ to +70 ℃ Cia: -40 ℃ to +70 ℃
Yam ntxwv
1, Zoo heev mechanical thiab kub kev ua haujlwm. 2, Kev tiv thaiv tseem ceeb rau fibers.
Cov qauv
Ua raws li kev muag khoom YD / T 901-2009 nrog rau IEC 60794-1
Fiber xim code
Fiber xim nyob rau hauv txhua lub raj pib los ntawm No. 1 Xiav.
Xim codes rau xoob raj & muab tub lim
Tube xim pib los ntawm No. 1 Xiav. Yog hais tias muaj cov fillers, cov xim yog xwm.
Optical yam ntxwv:
g:652 ua | g.655 ua | 50/125 m² | 62.5 / 125 hli | | |
Attenuation(+ 20 ℃) | @850nm | | | ≤ 3.0 dB/km | ≤ 3.0 dB/km |
@1300nm | | | ≤1.0dB/km | ≤1.0dB/km |
@1310nm | ≤ 0.36 dB/km | ≤ 0.40 dB/km | | |
@1550nm | ≤ 0.22 dB/km | ≤0.23dB/km | | |
Bandwidth (Class A) | @850nm | | | ≥500 MHz · km | ≥200 MHz · km |
@1300nm | | | ≥1000 MHz · km | ≥600 MHz · km |
Numerical Aperture | | | 0.200 ± 0.015NA | 0.275 ± 0.015NA |
Cable Cut-off Wavelength | ≤1260nm | ≤1480nm | | |
Technical Parameters:
Lub npe | Fiber suav | Nominal kab txoj kab uas hla (mm) | Nominal kab qhov hnyav (kg / km) | Tensile zog Ntev/Short Term N | Crush Resistance Ntev / luv N / 100mm |
TXC8A 2-30 | 2 ~ 30 | 9.5 X 19.1 | 160.0 Nws | 2000/6000 | 300/1000 |
TXC8A 32–36 | 32-36 : kuv | 10.1 X 19.7 | 170.0 Nws | 2000/6000 | 300/1000 |
TIAB SA 38-60 | 38-60 : kuv | 10.8 X 20.4 | 180.0 Nws | 2000/6000 | 300/1000 |
TIAB SA 62–72 | 62-72 : kuv | 12.4 X 22.0 | 195.0 Nws | 2000/6000 | 300/1000 |
TIAB SA 74–96 | 74-96 : kuv | 13.1 X 22.7 | 222.0 Nws | 2000/6000 | 300/1000 |
GYTC8A 98-120 | 98-120 : kuv | 15.7 X 22.3 | 238.0 Nws | 2000/6000 | 300/1000 |
TSW 8A 122-144 | 122-144 : kuv | 15.5 X 25.1 | 273.0 Nws | 2000/6000 | 300/1000 |
Mechanical & Environmental yam ntxwv
Yam khoom | Yam ntxwv |
TSW 8S 2-72 | TSW 74-96 | SIB 98-144 |
Tensile zog | 9 000n | 10 000 N | 12 000 Nr |
Crush Resistance | 1000/100 hli |
Thaum lub installation | 20 zaug Cable Diameter |
Tom qab installation | 10 zaug Cable Diameter |
Neeg xa xov liaison Diameter | 1.2mmx7 steel hlau strand |
Cia Kub | -50 ℃ to + 70 ℃ |
Ua haujlwm kub | -40 ℃ to +60 ℃ |
Sau tseg
1, Tsuas yog ib feem ntawm daim duab-8 Optical cables tau teev nyob rau hauv lub rooj. Cables nrog rau lwm yam specifications yuav nug.
2, Cables tuaj yeem muab tau nrog ntau hom ib hom lossis multimode fibers.
3, Cov qauv tsim tshwj xeeb Cable muaj nyob rau ntawm kev thov.
Ntim Cov Lus Qhia
1-5KM ib yob. Packed los ntawm steel nruas. Lwm cov ntim khoom muaj raws li tus neeg thov kev thov.
Sheath mark
Cov luam ntawv hauv qab no (dawb ntawv ci indentation) yog siv rau ntawm 1meter ib ntus.