Kev piav qhia
Cov fibers, 250μm, yog positioned nyob rau hauv ib tug xoob raj ua los ntawm ib tug siab modulus yas. Cov hlab yog ntim nrog cov dej-resistant filling compound. Lub raj yog qhwv nrog ib txheej ntawm PSP longitudinally. Nruab nrab ntawm PSP thiab cov khoom siv dej thaiv cov raj xoob yog siv los ua kom cov cable compact thiab watertight. Ob txoj hlua hlau sib txuas yog muab tso rau ntawm ob sab ntawm cov kab xev hlau. Lub cable tiav nrog polyethylene (PE) sheath.
Yam ntxwv
· Zoo mechanical thiab kub ua haujlwm
· Siab zog xoob raj uas yog hydrolysis resistant
· Tshwj xeeb tube filling compound ua kom muaj kev tiv thaiv tseem ceeb ntawm fiber ntau
· Crush resistance thiab yooj
· PSP txhim khu kev ya raws-pov thawj
· Ob txoj hlua hlau sib txuas ua kom lub zog tensile
· Me txoj kab uas hla, lub teeb yuag thiab tus phooj ywg installation
· Kev xa khoom ntev ntev
Cov qauv
GYXTW cable ua raws Standard YD/T 769-2003.
Optical yam ntxwv
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G.652
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G.655
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50/125μm
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62.5/125μm
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Attenuation
(+20 degree)
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@850nm
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Tsawg dua lossis sib npaug rau 3.0 dB/km
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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
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Tsawg dua lossis sib npaug rau 1.0 dB/km
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@1310nm
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Tsawg dua lossis sib npaug rau 0.36 dB/km
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Tsawg dua lossis sib npaug rau 0.40 dB/km
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@1550nm
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Tsawg dua lossis sib npaug rau 0.22 dB/km
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Tsawg dua los yog sib npaug rau 0.23dB/km
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Bandwidth
(Class A)
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@850nm
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Ntau tshaj lossis sib npaug li 500 MHz · km
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Ntau tshaj lossis sib npaug li 200 MHz · km
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@1300nm
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Ntau tshaj lossis sib npaug li 1000 MHz · km
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Ntau tshaj lossis sib npaug li 600 MHz · km
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Numerical Aperture
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{{0}}.200±0.015NA
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{{0}}.275±0.015NA
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Cable Cut-off Wavelength
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Tsawg dua lossis sib npaug li 1260nm
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Tsawg dua lossis sib npaug li 1480nm
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Technical Parameters
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Hom kab
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Fiber suav
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Cable Diameter
(mm)
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Cable Nyhav kg/km
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Tensile zog
Ntev/Short Term N
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Crush Resistance
Ntev / luv N / 100mm
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Khoov Radius
Static/Dynamic
mm
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GYXTW-2~12
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2~12
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10.0
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105
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600/1500
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300/1000
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10D/20D
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GY XTW-2~12
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2~12
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10.6
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124
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1000/3000
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1000/3000
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10D/20D
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Cia / Ua Haujlwm Kub: -40 degree rau + 70 degree
Cim npe nrov: gyxtw armored sab nraum zoov fiber ntau cable, Tuam Tshoj gyxtw armored sab nraum zoov fiber ntau cable lwm tus neeg