KimI have cooperated with Yuantong company for many years, they have good quality cables and after-sale service.I buy their FTTH drop cable most , and my clients are also be satifised with the products.
SunI have visted the Yuantong Company, they gave me good feeling at Chengdu city. We checked many companys and finnally decided to cooperated with them . The optical cables shows that this decision is right ! Their cables are used on construction and workers saied the cables are very nice!
GYTZY53 48 Pair Fiber Optic Cable , PBT Flame Retardant Wire
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|Product Name||48 Core Corrugated Steel Tape Armored PE Outer Sheath Flame-Retardant Fiber Optic Cable GYTZY53||Fiber Count||48 Core|
|Fiber Type||G652D||Cable Sheath||PE Sheath|
|Cable Color||Black||Strength Member||Metallic Strength Member|
|Cable Use||Direct Burial||Loose Tube||PBT|
PBT 48 pair fiber optic cable,
GYTZY53 48 pair fiber optic cable,
48 pair flame retardant wire
48 Core Corrugated Steel Tape Armored PE Outer Sheath Flame-Retardant Fiber Optic Cable GYTZY53
The fibers,250μm‚are positioned in a loose tube made of a high modulus plastic.The tubes are filled with a water−resistant filling compound.A Steel wire,sometimes sheathed with polyethylene ‹PE› for cable with high fiber count‚locates in the center of core as a non–metallic strength member.The tubes ‹and fillers› are stranded around the strength member into a compact and circular core.The PSP is longitudinally applied over the cable core‚which is filled with the filling compound to product it from water ingress.The cable is completed with a flame–retardant outer sheath.
1. Good mechnical and temperature performance
2. High strength loose tube that is hydrolysis resistant
3. Special tube filling compound ensure a critical protection of fiber
4. Special sheath material ensure excellent flame–retardant performance
5. Crush resistance and flexibility
6. Special designed compact structure is good at preventing loose tube from shrinking
|GYTZY53||GYTZY53 48 Core outdoor fiber optic cable,Metallic strength member,layer filling loose tube,PE sheath,Corrugated steel tape armored,PE outer sheath,Flame-retardant||Pipeline laying&Direct burial|
|Tensile Strength (N)||Crush Resistance (N/100mm)||Bned Radius|
|Working Temperature(℃)||Max. attenuation (dB/km)|
|Long term||short term||Long term||short term||Static(D)||Dynamic (D)||Min.TA||Max.TB||1310μm||1550μm|
|1000||3000||1000||3000||12.5 D||25 D||-40℃||+60℃||≤0.36||≤0.22|
|Attenuation discontinuity||≤0.05 dB|
|Attenuation vs. Wavelength||@1285~1330nm||≤0.05 dB/km|
|Zero Dispersion Wavelength||1300~1324nm|
|Zero Dispersion Slope||≤0.092ps/(nm2.km)|
|Polarization Mode Dispersion(PMD)||≤0.2ps/km1/2|
|Cable Cutoff Wavelength(λcc)||≤1260nm|
|Effective Group Index of Refraction||@1310nm||1.4675|
|Macro bend loss (30mm radius,100turns) 1625nm||≤0.1 dB|
|Mode Field Diameter||@1310nm||9.2±0.6μm|
|Coating/Cladding Concentricity Error||≤8μm|
|Core/Cladding Concentricity Error||≤0.8μm|
|Proof Test level||≥1.0%|
|Fiber Curl Radius||≥4.0m|
|Peak Coating Strip Force||1.3~8.9N|
1. Are you the real manufacturer?
Yes. We are the real manufacturer with 18 years' history.
2. What is your fiber brand ?
Corning, SEI, YOFC, FiberHome, etc
3. Can you accept small order?
Yes, small order is available .We support new project of our customers as we know business is always from small order.
4.What is your warranty period?
25 years for fiber optic cable
5. Which kind of certification you have ?
ISO9001, SGS, 3C Anatel.
6. What is your delivery time?
Usually within 2-3 working days
7. What about your annual production capacity?
Outdoor/Indoor Fiber Optic Cable, our annual output is 8,000,000 KM;
FTTH/FTTX/FTTA Cable, it is 6,000,000 KM per year;
Patch Cord/Pigtails, it is 12,400,000 Pieces per year.
8. What is your payment way?
T/T, L/C, Western Union and Paypal.
9. Can you supply customized products and logo?
-Yes. We supply OEM&ODM service. You can send us your drawing.
10. Can you supply your cable test value form?
-Yes. After finishing production , we can supply if you ask.
11. Do your factory inspect every roll of cables?
-Yes. we factory do 100% inspection per order.