Kev piav qhia
ADSS cable txais cov qauv sib tw ntawm lub tes tsho xoob txheej, 250 μm optical fiber tau muab tso rau hauv lub raj xoob ua los ntawm cov khoom siv siab, thiab lub raj xoob yog ntim nrog cov dej tsis sib haum. Lub raj xoob (thiab cov hlua txhaws) yog twisted nyob ib ncig ntawm lub non-metallic centre reinforcing core (FRP) los ua ke cov tub ntxhais compact cable. Qhov sib txawv ntawm cov tub ntxhais cable yog ntim nrog cov dej thaiv cov xov paj thiab cov dej thaiv txoj siv longitudinally qhwv los ntawm cov tub ntxhais cable, thiab tom qab ntawd cov aramid fiber ntau uas ua lub luag haujlwm txhawb nqa yog twisted. Thaum kawg, polyethylene (PE) txheej txheej los yog hluav taws xob cim (AT) txheej txheej yog extruded.
Yam ntxwv
· Nruam hluav taws xob erection
· Superior tsis kam rau cov cim hluav taws xob nrog AT sheath
· Lub teeb yuag, me me txoj kab uas hla, txo cov dej khov, cua cuam tshuam thiab thauj khoom ntawm ntauwd, kev txhawb nqa
· Cov khoom tensile thiab kub zoo heev
· Lub neej expectancy mus txog 30 xyoo
Cov qauv
ADSS cable ua raws li IEEE P 1222 tus qauv kev, thiab ua tau raws li IEC 60794-1 tus qauv thiab DLT 788-2016 tus qauv.
Optical yam ntxwv
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G.652 |
G.655 |
50/125μm |
62.5/125μm |
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Attenuation |
@850nm |
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Tsawg dua lossis sib npaug rau 3.0 dB/km |
Tsawg dua lossis sib npaug rau 3.0 dB/km |
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@1300nm |
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Tsawg dua lossis sib npaug rau 1.0 dB/km |
Tsawg dua lossis sib npaug rau 1.0 dB/km |
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@1310nm |
Tsawg dua lossis sib npaug rau 000 dB/km |
Tsawg dua lossis sib npaug rau 0.00dB/km |
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@1550nm |
Tsawg dua lossis sib npaug rau 000 dB/km |
Tsawg dua lossis sib npaug rau 0.00dB/km |
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Bandwidth (Class A) |
@850nm |
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Ntau tshaj lossis sib npaug li 500 MHz · km |
Ntau tshaj lossis sib npaug li 200 MHz · km |
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@1300nm |
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Ntau tshaj lossis sib npaug li 500 MHz · km |
Ntau tshaj lossis sib npaug li 500 MHz · km |
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Numerical aperture |
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{{0}}.200±0.015NA |
{{0}}.275±0.015NA |
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Cable Cutoff Wavelength |
Tsawg dua lossis sib npaug li 1260nm |
Tsawg dua lossis sib npaug li 1480nm |
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Cim npe nrov: Adss 12 cores fiber ntau optic cable, Tuam Tshoj adss 12 cores fiber ntau optic cable lwm tus neeg
