G657a GYTA Direct Burial Armored Outdoor Fiber Optic Cable
Brand Name:Wrc-Fiber optic cable g657a fiber optical cable direct buried cable GYTA
Certification:ISO9001,SGS,CIQ
Model Number:Fiber optic cable g657a fiber optical cable direct buried cable GYTA
Minimum Order Quantity:5.0km
Delivery Time:5-21 days
Payment Terms:Western Union, MoneyGram, D/P, T/T, L/C
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Location:
Wuhan Hubei China
Address:
No.8, Optoelectronic park street No.2, Zuoling, Hongshan district, Wuhan, Hubei province, China.
Supplier`s last login times:
within 22 hours
Product Details
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Product Details
Description: Fiber optic cable g657a fiber optical cable direct buried cable GYTA
"Fiber optic cable g657a fiber optical cable direct buried cable GYTA" are designed to provide high fiber counts with the flexibility and versatility required for today's most demanding installations, including duct and underground conduit.
1. Product Construction
Fiber: 2-288 fiber
Multi-loose tube gel-filled
Central Strength Member:
Fiberglass reinforced Platic (FRP) or steel wire.
Armor: Aluminum Tape Armor
Outer Jacket: Black UV Polyethylene(PE)
2. Features
Up to 288 fibers.
Loose tube gel-filled construction for superior fiber protection.
Aluminum tape armor to protect cable from mechanical damage.
UV and waterproof design.
3. Application
Interbuilding voice or data communication backbone.
Installed in duct, underground conduit.
Structure and Technical specifications of Fiber optic cable g657a fiber optical cable direct buried cable
GYTA
Optical Characteristics:
| Fiber Type | G.652 | G.655 | 50/125^m | 62.5/125^m | |
Attenuation (+20X) | 850nm | <3.0 dB/km | <3.3 dB/km | ||
| 1300nm | <1.0 dB/km | <1.0 dB/km | |||
| 1310nm | <0.36 dB/km | <0.40 dB/km | |||
| 1550nm | <0.22 dB/km | <0.23 dB/km | |||
| Bandwidth | 850nm | >500 MHz-km | >200 MHz-km | ||
| 1300nm | >500 MHz-km | >500 MHz-km | |||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
| Cable Cut-off Wavelength cc | <1260nm | <1450 nm | |||
Fiber Num.
Fiber Num. | Outer diameter (mm) | Weight (kg/km) | Tension (N) | Crash loading(N/100mm) | ||
Short term | Long term | Short term | Long term | |||
2-30 | 9.5 | 86 | ≥1500 | ≥600 | ≥1000 | ≥300 |
32-60 | 10.2 | 99 | ||||
62-72 | 10.9 | 123 | ||||
74-84 | 12.2 | 148 | ||||
86-96 | 12.2 | 148 | ||||
98-120 | 14.0 | 183 | ||||
122-144 | 14.5 | 220 | ||||
146-216 | 16.1 | 229 | ||||
218-300 | 18.5 | 290 | ||||
We produce cables according to the standard as below of Fiber optic cable g657a fiber optical cable direct buried cable
GYTA
| Mechanical Performance | |
| Max Tension Performance | IEC 60794–1-2-E |
| Max. Operation Tension | IEC 60794–1-2-E1 |
| Crush Test | IEC 6079 –1-2-E3 |
| Impact Test | IEC 60794–1-2-E4 |
| Repeated Bending | IEC 60794–1-2-E6 |
| Torsion Test | IEC 60794–1-2-E7 |
| Cable bend | IEC 60794–1-2-E11A |
| Attenuation Coefficient | ITU-T G.652 |
| Structural Test | IEC-60793-1-20 |
| Environmental Performance | |
| Temperature Cycling | IEC 60794–1-2-F1 |
| Water Penetration | IEC 60794–1–2-F5B |
| Filing Compound Flow | IEC 60794-1-E14 |
FAQ
Q1: Are you a factory or trading company?
A1: We are a manufacturer.
Q2: May I buy samples from you?
A2: Yes! You are welcome to place sample order to test our superior
quality and service
Q3:How to Place an order?
A8:Pls send us your purchase order by email or you can ask us to
send you the proforma invoice for your order.
Q4:What payment method do you accept?
A4:T/T(Bank transfer), L/C, Western Union, Money Gram, PayPal, etc.
Q5: May I know the status of my order?
A5: Yes .The order information and photos at different production
stage of your order will be sent to you and the information will be
updated in time.
Q6: What’s the leading time? (How long do you need to prepare my
goods?)
A6: Delivery (no more than 1000pcs) will be arranged within 3-7
days after payment.Big order shall be in 7-30 days.
Q7: How will you delivery my goods ?
A7: It will be delivered by DHL, UPS, FedEx, TNT, EMS your door.
Air Cargo and Sea Cargo.
Drawings of Fiber optic cable g657a fiber optical cable direct buried cable
GYTA
Package of Fiber optic cable g657a fiber optical cable direct buried cable
GYTA
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