Khoom Profile
Lub 24 Core OPGW Fiber Cable yog qhwv los ntawm cov hlau hlau, uas ua rau cov cable ntau txhim khu kev qha, ruaj khov thiab ruaj khov. Nws txais yuav aluminium clad steel hlau, uas yog sib npaug rau tus neeg xyuas pib zoo tshaj hauv av xaim. Nws tuaj yeem tau txais ntau yam txiaj ntsig xws li txo cov peev txheej ntawm cov khoom siv hluav taws xob sib txuas, txo cov hluav taws xob ntau dhau ntawm qhov hluav taws xob thiab txhim kho cov kab hluav taws xob cuam tshuam thiab muaj kev phom sij rau kev sib txuas lus.
Vim hais tias hom fiber ntau optical no muaj cov yam ntxwv ntawm kev cuam tshuam hluav taws xob thiab lub teeb yuag, nws tuaj yeem ntsia tau rau sab saum toj ntawm cov kab sib txuas ntauwd yam tsis xav txog cov teeb meem xws li qhov pom kev zoo mounting thiab electromagnetic corrosion. Yog li ntawd, OPGW muaj kev ntseeg siab dua, superior txhua yam khoom.
Khoom Specifications
| Qhov project | Parameter |
| Optical fiber ntau | 24 |
| SST Txoj kab uas hla (± 0.1mm) | 4.4 |
| AS 3 0% Txoj kab uas hla (± 0.05mm) | 3.2 |
| AS 30% | 7 |
| Cable Diameter (± 0.2 hli) | 10.9 |
| Cable Luj (± 5Kg / km) | 345 |
| Computed Sectional Cheeb Tsam (mm2) | 58.07 |
| Rated Breaking Force (KN) | 51 |
| DC Resistance ntawm 20 degree (Ω / km) | 0.95 |
| Short Circuit Current Capacity (KA2S) | 25.5 |
| Modulus ntawm Elasticity (G Pa) | 162 |
| Coefficient ntawm Linear Expansion (× 10-6/ degree) | 12.8 |
| Ratio ntawm Tension To Weight (km) | 13.8 |
| Outermost Hinge Direction | Txoj cai |
| Static Bending Radius (mm) | 20D |
| Dynamic Bending Radius (mm) | 35D |
| Cia kub (degree) | -60-70 |
| Installation kub (degree) | -10-70 |
| Ua haujlwm kub (degree) | -60-70 |
| Optical Fiber Hom | G.652D | |
| Attenuation Coefficient | @1310nm | Tsawg dua lossis sib npaug rau 0.36 dB/km |
| @1383nm | Tsawg dua lossis sib npaug rau 0.35 dB/km | |
| @1550nm | Tsawg dua lossis sib npaug rau 0.22 dB/km | |
| @1625nm | Tsawg dua lossis sib npaug rau 0.22 dB/km | |
|
Pab pawg zoo Refractive Index |
@1310nm | 1.467 |
| @1550nm | 1.467 | |
| Polarization Hom Dispersion | Tsawg dua lossis sib npaug rau 0.1 ps/√km | |
| MFD 1310 nm | 9.0±{2}}.3 um | |
| MFD 1550 nm | 100± 0.3 um | |
| Cladding Txoj kab uas hla | 125. {1}}± 1 | |
| Cladding Tsis-Circularity | Tsawg dua lossis sib npaug rau 1.0 ％ | |
| Core/Cladding Concentricity yuam kev | Tsawg dua los yog sib npaug rau 0.8 um | |
| Txheej Dia | 242 ± 7 hli | |
|
Core Tsis-Circularity |
Tsawg dua lossis sib npaug rau 6.0 ％ | |
| Txheej / Cladding Concentricity yuam kev | Tsawg dua los yog sib npaug rau 12.0 um | |
| Cable txiav | Tsawg dua lossis sib npaug li 1260 nm | |
| Zero Dispersion Wavelength | 1312 ± 10 nm | |
| Dispersion Slope | 0.092 ps/(nm2∙km) | |
| PMD Link Tsim Tus Nqi | Tsawg dua lossis sib npaug rau 0.05ps/√km | |
Khoom nta
- Tsim, sim thiab tsim los rau cov qauv zoo, nws yog tsim los ntawm Qib A cov ntaub ntawv kom ntseeg tau ntev thiab tsim nyog rau retrofitting cov kab qub.
- Lub compact thiab lub teeb yuag tsim ntawm 24 Core OPGW Fiber Cable txo qhov cuam tshuam ntawm cua thiab dej khov, thiab txo qis kev thauj khoom ntawm cov yees ntawm cov kab hluav taws xob.
- Los ntawm kev tiv thaiv cov fiber ntau opticing siv lub gel ntim stainless hlau raj uas muaj lub siab radial thermal tsis kam, OPGW kub txog li 300 degree tuaj yeem tso cai rau ib theem luv luv.
- Lub 24 Core OPGW Fiber Cable ua tiav lub zog siab thiab txoj kab uas hla me me los ntawm kev xaiv hom thiab qhov loj me rau aluminium cladded steel hlau nyob hauv nruab nrab ntawm cov qauv.
- Lub OPGW fiber ntau cable yog tsim los nrog cov khoom uas ua rau ntau tshaj cov xov hlau hauv ntiaj teb kom ua tau raws li qhov yuav tsum tau ua hauv luv luv thiab ua kom muaj kev ruaj ntseg ntawm lub hwj chim kab hluav taws xob.
- OPGW yog ob txoj haujlwm cable uas tuaj yeem siv los ua hauv av nrog rau thaj chaw rau kev xa suab, video lossis cov ntaub ntawv teeb liab. Cov kab hluav taws xob yog tsim los rau kev teeb tsa ntawm cov kab sib txuas thiab xa tawm rau lub suab, cov ntaub ntawv thiab kev sib txuas lus video, tshwj xeeb tshaj yog nyob rau hauv kev sib txuas lus ntawm xob laim waveform xyuas, overhead test kab soj ntsuam systems, kev saib xyuas cov ntaub ntawv xov xwm, cov kab hluav taws xob tiv thaiv kab ke, cov kab hluav taws xob ua haujlwm thiab kev saib xyuas tsis tu ncua substation. .
Cim npe nrov: 24 core opgw fiber ntau cable, Suav teb, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale, customized
| Qhov project | Parameter |
| Optical fiber ntau | 24 |
| SST Txoj kab uas hla (± 0.1mm) | 4.4 |
| AS 3 0% Txoj kab uas hla (± 0.05mm) | 3.2 |
| AS 30% | 7 |
| Cable Diameter (± 0.2 hli) | 10.9 |
| Cable Luj (± 5Kg / km) | 345 |
| Computed Sectional Cheeb Tsam (mm2) | 58.07 |
| Rated Breaking Force (KN) | 51 |
| DC Resistance ntawm 20 degree (Ω / km) | 0.95 |
| Short Circuit Current Capacity (KA2S) | 25.5 |
| Modulus ntawm Elasticity (G Pa) | 162 |
| Coefficient ntawm Linear Expansion (× 10-6/ degree) | 12.8 |
| Ratio ntawm Tension To Weight (km) | 13.8 |
| Outermost Hinge Direction | Txoj cai |
| Static Bending Radius (mm) | 20D |
| Dynamic Bending Radius (mm) | 35D |
| Cia kub (degree) | -60-70 |
| Installation kub (degree) | -10-70 |
| Ua haujlwm kub (degree) | -60-70 |
