Good Quality GYXTW Optical Fiber Cable Central Tube Cable with Parallel Steel Wire Strength

• Customization: Available
• Application: Communication
• Type: Multi-mode Fiber
• Model NO.: GYXTW
• Connection Structure: No
• Material Shape: Round Wire
• Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
• Allowed Tensile Strength: 1000N<10000N
• Core: Multicore
• Certification: RoHS, CE, ISO9001, VDE, CCC
• Brand: OEM
• Sheath Material: PE
• Length: Customizable
• Selling Units: Single Item
• Tension(Short Term): 700n
• Single Package Size: 0.75X0.75X1000 Cm
• Name: Fiber Optic Cable
• Tension(Long Term): 400n
• Transport Package: Shipping Box or Wooden Pallet
• Specification: 2/4/6/8/10/12/14/16/18/20 cores
• Trademark: ExactCables
• Origin: Zhejiang

Product Description

Product Description:

The structure of GYXTW optical cable is to put 250um optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube is longitudinally wrapped with a layer of double-sided plastic-coated steel belt (PSP), and water-blocking material is added between the steel belt and the loose tube to ensure the compactness and longitudinal water blocking of the optical cable. Two parallel pot wires are placed on both sides and then a polyethylene sheath is extruded to form a cable.

 

 

 

 

 

Optical properties
type		G.652	G.655	50/175μm	62.5/125μm
Attenuation (±20ºC)	850nm			≤3.0dB/km	≤0.30dB/km
	1300nm			≤1.0dB/km	≤1.0dB/km
	1310nm	≤0.36dB/km	≤0.40dB/km
	1550nm	≤0.22dB/km	≤0.23dB/km
Bandwidth (Class A)	850nm			≥500MHz·km	≥200MHz·km
	1300nm			≥1000MHz·km	≥600MHz·km
Numerical aperture				0.200±0.015NA	0.275±0.015NA
Optical cable cut-off wavelength		≤1260nm	≤1480nm

 

Structural parameters
model	Number of optical fibers	Cable diameter	Cable weight kg/km	Allowable tensile force Long term/short term	Allowable crushing force Long term/short term N/100mm	Bending radius Static/Dynamic mm
1001	2~12	10.0	105	600/1500	300/1000	10D/20D
1002	2~12	10.6	124	1000/3000	1000/3000	10D/20D
1003	14~24	12.5	149	1000/3000	1000/3000	10D/20D
1004	26~36	14.0	190	1000/3000	1000/3000	10D/20D
1005	38~48	15.0	216	1000/3000	1000/3000	10D/20D

 

Features:
 

○Has good mechanical and temperature properties;
○The loose tube material itself has good hydrolysis resistance and high strength;
○The tube is filled with special ointment to provide critical protection for the optical fiber;
○Good compression resistance and softness;
○Double-sided plastic-coated steel tape (PSP) improves the cable's ability to resist moisture penetration;
○Two parallel steel wires ensure the tensile strength of the optical cable;
○Small diameter, light weight, easy to lay;
○Longer delivery length;