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!
Outdoor Black Direct Buried Fiber Optic Cable 72 Core GYTY53
|Product Name||72 Core Corrugated Steel Tape Armored Layer Filling Loose Tube Outdoor Fiber Optic Cable GYTY53||Fiber Count||72 Core|
|Fiber Type||G652D||Cable Sheath||PE Sheath, PE Outer Sheath|
|Cable Color||Black||Strength Member||Metallic Strength Member|
|Cable Use||Outdoor||Loose Tube||PBT|
72Core Buried Fiber Optic Cable,
GYTY53 Direct Buried Fiber Optic Cable
72 Core Corrugated Steel Tape Armored Layer Filling Loose Tube Outdoor Fiber Optic Cable GYTY53
In the GYTY53 cable, singlemode/multimode fibers are positioned in the loose tubes,the tubes are filled with water blocking filling compound. Tubes and fillers are stranded around the strength member into a circular cable core.
An Aluminum Polyethylene Laminate(APL) is applied around the core. Which is filled with the filling compound to protect it. Then the cable is completed with a thin PE sheath. After PSP is applied over the inner sheath, the cable is completed with a PE outer sheath.
1. Excellent mechanical and temperature.
2. Critical protection to fibers.
3. The following measures are taken to ensure the water blocking performance of the cable:
- Single steel wire used as the central strength Member
- Special water-blocking filling compound in the loose tube
- 100% cable core filling
- APL and PSP moisture barrier
Low loss and dispersion of optical fiber transmission;
Double-sided coated steel belt(PSP) improves moisture resistance of cable
Double cover structure to meet the requirements of direct burial
|GYTY53||GYTY53 outdoor fiber optic cable,Metallic strength member,layer filling loose tube,PE sheath,Corrugated steel tape armored,PE outer sheath||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.