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Business Type: Manufacturer
Main Products:OPGW:Optical Fiber Composite Overhead Ground WireOPPC:Opticalphase ConductoADSS:All Dielectric Self-Supporting Optical Fiber CableMASS:Metal Aerial Self-Supporting optical fiber cableapproch cableOPAC:Optical Attached Cablesubmarine optical fiber cableFTTXFTTHunderwater cable
ID:21042249661
Category: Electrical & Power Energy Wires,Cables & Accessories
MOQ:100000.00 Meter(s)
Underwater Fiber Optic CableSubmarine Fiber Optic Cable
L/CT/TD/PWestern UnionOthers
Underwater Communication Use Submarine Fiber Optic Cable
The fibers, either of single-mode or multi-mode type, are placed in a aluminum tube. The tubes are filled with a water-resistant filling compound. A steel wire sometimes sheathed with polyethylene(PE) for cable with hight fiber count,locates in the center of core as a metallic strength member. Tubes(and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate(APL) is applied around the cable core,which is filled with the filling compound to protect it from water ingress.Then the cable core is covered with a thin PE inner sheath. After the single-steel armored, the cable is finally completed with an outer sheath.
Characteristics:
1. Accurate fiber excess length ensures good mechanical and temperature performance.
2. Single-steel ensures good performance of tensile strength
3. High strength loose tube that is hydrolysis resistant and special tube filling compound ensure a critical protection of fiber.
4. Specially designed compact structure is good at preventing loose tubes from shrinking
5. Crush resistance and flexibility
6. The following measures are taken to ensure the cable watertight:
7.Steel wire used as the central strength member
8.Loose tube filling compound
9.100% cable core filling
10.APL moisture barrier
11.Water blocking material
Other Picture Show
Technical Parameters
Total number of fiber cores | 2-114 | |
Outer diameter (mm) | 13-24 | |
Cable Max unit weight (kg/km) | 200-450 | |
Allowable pull force (N) | long-term | 1500 |
short-term | 3000 | |
Allowable crush strength (N/100mm) | long-term | 1500 |
short-term | 3000 | |
Min bending radius (mm) | static | 12.5 times of cable external diameter |
dynamic | 25 times of cable external diameter | |
Application of temperature | -40°C-70°C | |
Note:
1. Cables can be supplied with a range of single mode or multimode fibers.
2. Specially designed Cable structure is available on request.
Changguang Communication Technology (Shanghai) Co.,Ltd is the professional enterprise on fiher optical cable at widely range of outdoor fiber optic cable/indoor fiber optic cable/ aerial fiber optic cable / duct fiber optic cable / directly buried fiber optical cable/submarine fiber optic cable /Adss and OPGW for power system transmmision.
1 Factory Production Process
2 Colors Of Fiber
Mechanical testing of Optical Fibre Cables is done to determine the quality of the Optical Fiber Cable, mechanical characteristics can be tested on testing machine for the particular test.
Test Items
1. Standard Packaging
Rolled by wooden wooden drums. 2000m to 6000m/drum or other required.
2. Sheath mark
The following printing(white hot foil indentatioin)is applied at 1-meter intervals.
a. Supplier: Changguang or as cuctomer required
b. Standard Code(Product Type, Fiber Type, Fiber Count)
c. Year of manufacture: xxx
d. Length marking in meters
1. Shipping: Generallyby sea or air due to heavy weight. Samples will be send by DHL, Fedex. etc
2. Payment: We accept T/T, L/C and Western Union, just choose what you like.
3. Delivery time: Generally 3~7 working days upon receipt deposit. According to the quantity.
4. MOQ: Generally our MOQ is 1000meters. samples below 1meter can be provided freely.
Our Customers
Business Type:Manufacturer
Online Supplier