Kev piav txog
Cov fibers, 250μm, yog qhov chaw nyob hauv lub raj xoob ua los ntawm cov modulus high. Cov hlab yog ntim nrog dej - Tiv taus Filling teb. Lub raj xa khoom nrog ib txheej ntawm PSP ntev. Nruab nrab ntawm PSP thiab lub raj xoob dej dej - Cov khoom siv thaiv yog siv rau ua kom cov cable compact thiab watertight. Ob lub voj voog sib txuas hlau tau muab tso rau ntawm ob sab ntawm cov kab xev hlau. Lub cable yog ua tiav nrog polyethylene (PE) sheath.
Cov yam ntxwv
· Zoo kho tshuab thiab kev ua haujlwm kub
· Lub zog loj xoob raj uas yog cov khoom siv roj ntsha tiv taus
· Tshwj Xeeb Lub Tshuab Sau Ua kom muaj kev tiv thaiv fiber ntau
Zuaj teg tsis kam thiab yoog tau yooj yim
· PSsp Kev Nyab Xeeb - Cov ntaub ntawv pov thawj
· Ob lub xov tooj hlau sib npaug kom muaj zog tensile
· Me taub me me, lub teeb yuag thiab ua kom haum
· Kev xa tawm ntev
Tus qauv
Gyxtw cable ua raws nrog cov qauv YD / T 769 - 2003.
Cov yam ntxwv kho qhov muag
| |
|
G.652 |
G.655 |
50 / 125μm |
62,5 / 125μm |
| Ua attenuation (+ 20 ℃) |
@ 850NM |
|
|
I≤3.0 DB / KM |
I≤3.0 DB / KM |
| A 1300nm |
|
|
O≤1.0 DB / KM |
O≤1.0 DB / KM |
| @ 1310NM |
I≤0.36 DB / KM |
I≤0.40 DB / KM |
|
|
| @ 1550Nm |
I≤0.22 DB / KM |
I≤0.23dB / KM |
|
|
| Bandwidth (Chav kawm a) |
@ 850NM |
|
|
≥500 mHzz. |
≥200 MHzz Km |
| A 1300nm |
|
|
≥1000 MHex |
≥600 MHUK KM |
| Suav aperture |
|
|
0.200 ± 0.015na |
0.275 ± 0.015na |
| Cable txiav - tawm nthwv dej |
≤1260NM |
I≤1480NM |
|
|
Kev tsis muaj
| Cable Hom |
Fiber Ntau suav |
Cable taub (mm) |
Cable Luv Kg / Km |
Lub zog tensile
Ntev / luv luv term n |
NKAWM TXWV
Ntev / luv luv luv n / 100mm |
Dabtsi yog khoov Radius
Zoo li qub / dynamic
mm |
| Gyxtw - 2 ~ 12 |
2 ~ 12 |
10.0 |
105 |
600/1500 |
300/1000 |
10D / 20d |
| Gy xtw - 2 ~ 12 |
2 ~ 12 |
10.6 |
124 |
1000/3000 |
1000/3000 |
10D / 20d |
Cia / Kev Ua Haujlwm Kub: - 40 ℃ rau + 70 ℃
