Description of Product:

In the structure of standard 8-like self-supporing center tube optical cable , the single mode or multimode optical fibers are jacketed by loose tube and the tube is made of high modulus plastics. Inside the tube , it is filled with waterproof filling compound. The loose tube is at the center of the cable core , With parallel steel twisted wires, 8-like sheath is extruded to form an optical cable.

Featrues of Product:

1. The remaining length of optical fiber is controlled precisely to ensure prefect tensile strength and temperature characteristics of optical cable.

2. The loose tube material itself has perfect hydrolysis resistance and high strength. The special filling paste inside the loose tube is used to protect the optical fiber.

3. No additional steel twisted wire is required in erection so that 3-4 times quicker construction speed could be obtained.

4. A number of waterproof measures as follows are applied for oftical cable protection.

Waterproof tape is applied outside the loose tube.

Special fiber paste is filled inside the loose tube.

ITEM	Specification	Material Description
Number or Optional Cable Core	2-12	Single Mode, Multimode
OD of Optical Cable	5.5-6.5mm	MDPE Sheath
Reinforced Steel Wire	1.6-3.2mm	Phosphatized Steel
Loose Tube	2.2-2.8mm	PBT
Fiber Filler	Waterproof	Fiber Paste
Tensile Strength	600-1500N	Long-term: 600NShort-term: 1500N
Laying Method	Self-supportingOverhead
Weight	75-100Kg