Dub Falt Steel Hlau FTTH nco cable rau tsev
TDGD hauvrooj ftthtiaj tusfiber optic nco cables yog ib tug cable tsim los xa lub teeb nyob rau hauv lub xeem mais internet kev twb kev txuas nyob rau hauv fttx network tsim. Gjyxch nco cable feem ntau muaj ib los yog ntau dua fiber ntau cores, thiab tiv thaiv los ntawm cov khoom siv ntxiv kom muaj lub cev tsim nyog siv thaum lub sij hawmindoor ftth network kab.
Cov yam ntxwv tseem ceeb:
1. UV resistant LSZH txheejlub tsho
2. Fiber cores tiv thaiv los ntawm steel rode.
3. Fiber core xaiv: G652D, los yog G657 A1/A2
4. Siv rau sab hauv tsev thiab qhov dej ntws ftth kab faib
5. High yooj, siab tensile thiab crush load
6. nplaim retardant tiv thaiv
Hla ntu ntawm Cable
Dimensions thiab Descriptions
| Kev tsim kho thiab cov khoom Parameter | Cov lus piav qhia | ||
| Optical fiber ntau (G.652D, G657A1 / A2) | 1C | 2C | |
| Optical fiber ntau | Fiberstus lej | 1 | 2 |
| Xim | Xiav, Txiv kab ntxwv EIA/TIA 598B | ||
| Hlau hlau | Loj | 0.4 hli * 2 | |
| Sab nrauv | Khoom siv | Dawb LZSH tsho | |
| KabLoj(± 0.1mm) | 2.0 *3.0 | 2.0 *3.0 | |
| Cable kwv yees. qhov hnyav (±2kg/km) | 9.8 ib | 9.8 ib | |
| Span | ≧ 200 m | ||
| Maximum Arrow (SAG) | Aerial installation:Kev poob siab tshaj plaws ntawm 1% (SAG) | ||
| Load voltage (lub sij hawm luv) | ≧80N | ||
| Lub neej muaj txiaj ntsig (yam tsawg kawg) | 25 xyoo | ||
| Ua haujlwm kub | Ntawm -20 ℃ to + 60 ℃ | ||
| Qhov kub ntawm qhov chaw cia | Ntawm -20 ℃ to + 60 ℃ | ||
| Installation Kub | Ntawm -20 ℃ to + 60 ℃ | ||
| Ntim | 500m 1000m lossis 2000m rau drum | ||
| Sau lo lus | Ib yam li cov neeg siv khoom xav tau | ||
Fiber Identification (TIA-EIA 598-B)
| Fiber xim code TIA-EIA 598-B | ||||||
|
6 F / T | 1 | 2 |
|
| ||
| Xiav | Txiv kab ntxwv |
|
|
|
| |
Cable thiab Length Marking
Lub sheath yuav tsum tau cim nrog cov cim dawb ntawm ib ntus ntawm ib 'meter' nrog nram qab no
cov ntaub ntawv. Lwm cov cim tseem muaj yog tias thov los ntawm cov neeg siv khoom.
1) Lub npe ntawm cov khoom siv: GDTX
1) Xyoo ntawm cov chaw tsim khoom: 2022
2) CABLE HOM: FTTH FALT DROP CABLE
3) Fiber ntau thiab suav: 1G652D / G657A1 / G657A2
4) Length cim nyob rau hauv ib 'meter' ntu: piv txwv: 0001 m, 0002m.
Reel Ntev
Standard ntev: 500M / 1000M / 2 000M / reel, lwm qhov ntev kuj muaj.
Kab Nruas
Cov cables tau ntim rau hauv cov nruas ntoo thiab corton.
Pob ntawv Cable
