Loose Tube Non-metallic Strength Member & Non-armored Cable GYFTY

Loose Tube Non-metallic Strength Member & Non-armored Cable GYFTY

Stranded xoob raj uas tsis yog-hlau lub zog cov tswv cuab thiab tsis yog armored cable (GYFTY) kev tsim kho yog tias 250um fibers yog positioned nyob rau hauv ib tug xoob raj uas yog ua los ntawm high modulus yas thiab muaj ib tug dej-resistant filling compound; Ib lub fiber reinforced yas (FRP), qee zaum sheathed nrog polyethylene (PE) rau cable nrog cov fiber ntau suav, nyob hauv nruab nrab ntawm cov tub ntxhais uas tsis yog xim hlau muaj zog; Tubes raug tso tseg nyob ib ncig ntawm lub zog cov tswv cuab rau hauv ib qho kev sib cog lus thiab ncig cable core; Tom qab cov tub ntxhais cable tau ntim nrog lub filling compound uas tiv thaiv nws los ntawm dej ingress, cable tiav nrog polyethylene (PE) sheath.

Lub ntsiab nta

Zoo mechanical thiab kub kev ua haujlwm

High hydrolysis tsis kam thiab siab zog xoob raj

Zoo crush kuj thiab yooj

Lub zog tensile siab ua kom ntseeg tau los ntawm FRP lub zog hauv nruab nrab tus tswv cuab

Zoo anti-electromagnetism vim yog non-metallic central zog tswv cuab (FRP)

Cov qauv

GYFTY cable ua raws li tus qauv IEC 60793, IEC60794, TIA / EIA, ITU-T

Tiv tauj peb

Optical yam ntxwv:

Hom Fiber		g:652 ua	g.655 ua	50/125 m²	62.5 / 125 hli
Kev kub ceev (+ 20℃)	850nm ua			≤ 3.0 dB/km	≤ 3.3 dB/km
	1 300 nm			≤1.0dB/km	≤1.0dB/km
	1310nm ua	≤ 0.36 dB/km	≤ 0.40 dB/km
	1 550nm	≤ 0.22 dB/km	≤ 0.23 dB/km
Bandwidth	850nm ua			≥500 MHz-km	≥200 Mhz-km
Bandwidth	1 300 nm			≥500 MHz-km	≥500 Mhz-km
Tus lejAperture				0.200 ± 0.015 NA	0.275 ± 0.015 NA
Cable Cut-off Wavelength λcc		≤1260nm	≤1450nm

Khoom Specification:

Fiber ntauCunt	Nominal Txoj kab uas hla (mm)	Nominal Qhov hnyav (kg/km)	Max Fiber ntau Rau Tube	Max Nr (Tubes + Fillers)	Tso cai Tensile Load (N)		Tso cai Crush Resistance (N / 100mm)
Fiber ntauCunt	Nominal Txoj kab uas hla (mm)	Nominal Qhov hnyav (kg/km)	Max Fiber ntau Rau Tube	Max Nr (Tubes + Fillers)	Luv luvTua erm	NtevTua erm	Luv luvTua erm	NtevTua erm
2 ~ 30	8.7 ib	62	6	5	1500	600	1000	300
32-48 : kuv	9.0 ib	66	8	6	1500	600	1000	300
50-72 : kuv	9.3	69	12	6	2000	600	1000	300
74-96 : kuv	11	97	12	8	2000	600	1000	300
98-144 : kuv	12.3	120	12	12	2000	600	1000	300

Nco tseg: Cov ntaub ntawv no tsuas yog siv tau, tab sis tsis yog ntxiv rau daim ntawv cog lus. Thov hu rau peb cov neeg muag khoom kom paub meej ntxiv.

GYFTY (tsis yog xim hlau ntxiv dag zog rau cov tswv cuab, xoob lub raj tso tseg thiab ntim, polyethylene sheathed sab nraum zoov kho qhov muag fiber ntau cable rau kev sib txuas lus) Cov qauv ntawm cov khoom siv kho qhov muag yog los sheath ib leeg-hom lossis ntau hom optical fiber ntau rau hauv high-modulus yas ntim nrog waterproof compound xoob nyob rau hauv lub casing. Qhov nruab nrab ntawm cov tub ntxhais cable yog non-metallic reinforced core (FRP). Rau qee cov fiber ntau optic cables, ib txheej ntawm polyethylene (PE) yog extruded sab nraum lub non-metallic reinforced core los yog ib tug non-metallic reinforced yarn yog ntxiv rau cov tub ntxhais cable. kab. Lub raj xoob (thiab cov hlua txhaws) yog twisted nyob ib ncig ntawm lub hauv nruab nrab lub hauv paus tseem ceeb los ua ib qho kev cog lus thiab lub voj voog cable. Cov khoob hauv cov tub ntxhais cable yog ntim nrog dej thaiv cov khoom sib txuas thiab polyethylene sheaths.

GYFTY fiber ntau optic cable

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Tham nrog GYFTY Fiber Optic Cable

Peb txaus siab los muab cov kev pabcuam raws sijhawm, txhim khu kev qha thiab muaj txiaj ntsig

nug tam sim no