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drop cable
Optic Cable Dual
drop cable
Product Description
Drop Fiber Optic Cable 3.8 mm constructed one single strand of fiber with 2.4 mm loose tube, protected aramid yarn layer is for strength and physical support. Outer jacket made of HDPE materials that use in applications where smoke emission and toxic fumes could pose a risk to human health and essential equipment in the event of a fire.
1.CABLE CONSTRUCTION
1.1 STRUCTURE SPECIFICATION
2. FIBER IDENTIFICATION
3. OPTICAL FIBER
3.1 Single Mode Fiber
3.2 Multi Mode Fiber
4. Mechanical and Environmental Performance of the Cable
|
NO. |
ITEMS |
TEST METHOD |
ACCEPTANCE CRITERIA |
|
1 |
Tensile Loading Test |
#Test method: IEC 60794-1-E1 -. Long-tensile load: 144N -. Short-tensile load: 576N -. 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-Sload: 300 N/100mm -. Short-load: 1000 N/100mm Load time: 1 minutes |
-. 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 weigh: 450 g -. Impact point: ≥ 5 -. Impact frequency: ≥ 3/point |
-. Attenuation increment@1550nm: ≤ 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) -. Subject weight: 15 kg -. Bending frequency: 30 times -. Bending speed: 2 s/time |
#Test method: IEC 60794-1-E6 -. Mandrel diameter: 20 D (D = cable diameter) -. Subject weight: 15 kg -. Bending frequency: 30 times -. Bending Speed: 2 s/time |
|
5 |
Torsion Test |
#Test method: IEC 60794-1-E7 -. Length: 1 m -. Subject weight: 25 kg -. 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: ＋20℃、 － 20℃、＋ 70℃、＋ 20℃ -. Testing Time: 12 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 ±2℃ -. Testing Time: 24 hours |
-. No filling compound drop out |
|
9 |
Temperature |
Operating: -40℃~+60℃ Store/Transport: -50℃~+70℃ Installation: -20℃~+60℃ |
|
5. FIBER OPTIC CABLE BENDING RADIUS
Static bending: ≥ 10 times than cable out diameter.
Dynamic bending: ≥ 20 times than cable out diameter.
6. PACKAGE AND MARK
6.1 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.
6.2 MARK
Cable Mark: Brand, Cable type, Fiber type and counts, Year of manufacture, Length marking.
7. TEST REPORT
Test report and certification supplied on request.
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OYI-ATB04A 4-port desktop box is developed and produced by the company itself. The product’s performance meets the requirements of industry standards YD/T2150-2010. It is suitable for installing multiple types of modules and can be applied to the work area wiring subsystem to achieve dual-core fiber access and port output. It provides fiber fixing, stripping, splicing, and protection devices, and allows for a small amount of redundant fiber inventory, making it suitable for FTTD (fiber to the desktop) system applications. The box is made of high-quality ABS plastic through injection molding, making it anti-collision, flame retardant, and highly impact-resistant. It has good sealing and anti-aging properties, protecting the cable exit and serving as a screen. It can be installed on the wall.
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The closure has 6 entrance ports on the end (4 round ports and 2 oval port). The shell of the product is made from ABS/PC+ABS material. The shell and the base are sealed by pressing the silicone rubber with the allocated clamp. The entry ports are sealed by heat-shrinkable tubes. The closures can be opened again after being sealed and reused without changing the sealing material.
The closure’s main construction includes the box, splicing, and it can be configured with adapters and optical splitters.
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All Dielectric Self-Supporting Cable
The structure of ADSS (single-sheath stranded type) is to place 250um optical fiber into a loose tube made of PBT, which is then filled with waterproof compound. The center of the cable core is a non-metallic central reinforcement made of fiber-reinforced composite (FRP). The loose tubes (and filler rope) are twisted around the central reinforcing core. The seam barrier in the relay core is filled with water-blocking filler, and a layer of waterproof tape is extruded outside the cable core. Rayon yarn is then used, followed by extruded polyethylene (PE) sheath into the cable. It is covered with a thin polyethylene (PE) inner sheath. After a stranded layer of aramid yarns is applied over the inner sheath as a strength member, the cable is completed with a PE or AT (anti-tracking) outer sheath.
If you're looking for a reliable, high-speed fibre optic cable solution, look no further than OYI. Contact us now to see how we can help you stay connected and take your business to the next level.