Customization GYTY Single Mode Fiber Optic Cable High Rank Cable for Outdoor
The GYTY Single Mode Fiber Optic Cable is a premium-grade, customizable cable engineered for outdoor applications demanding superior durability, flexibility, and long-term reliability. Designed to thrive in harsh environmental conditions, this cable combines cutting-edge fiber optic technology with a robust structure, making it an ideal choice for high-speed data transmission across expansive networks.
NO. | ITEMS | TEST METHOD | ACCEPTANCE CRITERIA |
1 | Tensile Loading Test |
#Test method: IEC 60794-1-E1 -. 2700N -. Cable length: ≥ 50 m |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
2 | Crush Resistance Test | #Test method: IEC 60794-1-E3 -.Long load: 1000 N/100mm -.Short load: 2000 N/100mm Load time:1 min of short term load, followed by 10 min of long term load |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
3 | Impact Resistance Test | #Test method: IEC 60794-1-E4 -.Impact height: 1 m -.Impact energy: 10 J with striking surface radius of 300 mm -.Impact point: ≥ 5 -.Impact frequency: ≥ 3/point |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
4 | Repeated Bending | #Test method: IEC 60794-1-E6 -.Mandrel diameter: 20 D (D = cable diameter) -.Bent backwards and forwards through angles: 180° -.Bending frequency: 25 times -.Bending speed: 2s/time |
-. Attenuation increment@1550 nm:≤ 0.1 dB -. No jacket cracking and fiber breakage |
5 | Torsion Test | #Test method: IEC 60794-1-E7 -.Length: 2 m -.Tension : 50 N -.Angle: ±180 degree -.Frequency: ≥ 10/point |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
6 | Water Penetration Test | #Test method: IEC 60794-1-F5B -.Height of pressure head: 1 m -.Length of specimen: 3 m -.Test time: 24 hours |
-. No leakage through the open cable end |
7 | Temperature Cycling Test | #Test method: IEC 60794-1-F1 -.Temperature steps: + 20ºC,- 40ºC,+ 70ºC,+ 20ºC -.Testing Time: 24 hours/step -.Cycle index: 2 |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
8 | Drop Performance |
#Test method:IEC 60794-1-E14 -.Testing length: 30 cm -.Temperature range: 70 ±2ºC -.Testing Time: 24 hours |
-. No filling compound drop out |
Fiber Optical Cable bending radius
Static bending: ≥ 12.5 times than cable out diameter
Dynamic bending: ≥ 25 times than cable out diameter.
Reference Standard
ITU-T G.652 : Characteristics of a single-mode optical fibre and cable
IEC 60794-4-2018--Optical fibre cables. Sectional specification. Aerial op.
Package
Not allowed two length units of cable in one drum, two ends should be sealed, Two ends should be packed inside drum, reserve length of cable not less than 3 meters.4km/roll Wooden Drum
Mark
According to customer requirement
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