Gyfta Waterproof Layer Strand Loose Sheath Optical Cable

• Application: Communication, Sensor, Medicine, Optical Cable
• Type: Optical Cable
• Connection Structure: SC
• Material Shape: Round Wire
• Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
• Allowed Tensile Strength: 100N<1000N
• Model NO.: T-FC381
• Core: Multicore
• Certification: CE, ISO9001
• Brand: OEM
• Sheath Material: Customized
• Transport Package: Export Standard
• Specification: Customized
• Trademark: NA
• Origin: China

Product Description

The structure of GYFTA optical cable is to insert 250 μ m optical fiber into a loose sleeve made of high modulus material, which is filled with waterproof compound. The center of the core is a glass fiber reinforced plastic (FRP), loosening the sheath (and filling rope) around the center reinforced core to synthesize a compact and circular core. The gap of the cable core is filled with water blocking paste after squeezing the polyethylene inner sheath, and then wrapped with a layer of aramid fiber before squeezing the polyethylene outer sheath into the cable.

Product Feature:
1.With very good mechanical properties and temperature characteristics.
2.The loose sheath material itself has good hydrolysis resistance and high strength.
3.The sheath is filled with special ointment, and the key protection of the optical fiber.
4.Specially designed tight optical cable structure, effectively prevent the casing retraction.
5.The PE sheath has excellent resistance to UV radiation.
6.The following measures are adopted to ensure the waterproof performance of the optical cable.
6.1. Center strengthening core of a single steel wire.
6.2.The loose sheath is filled with a special waterproof compound.
6.3. Complete cable core fill.
6.4. Plastic aluminum strip (APL) moisture-proof layer.

Optical Characteristics:

		G.652	G.655	50/125μm	62.5/125μm
Attenuation (+20ºC)	@850nm			≤3.0dB/km	≤3.3dB/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
Optical cable cut-off wavelength		≤1260 nm	≤1450 nm

Specification:

Cable Type	Core q'ty	Loose Tube q'ty	FRP q'ty	Cable External Diameter (mm)	Cable  weight (kg/km)	Tensile Strength long/short term (N)	Compaction Resistance      long/short term (N/100mm²)	Bending Radius
GYFTA 2-6	2-6	1	5	11.4	108	600/1500	300/1000	10D/20D
GYFTA      8-12	8-12	2	4	11.4	108	600/1500	300/1000	10D/20D
GYFTA   14-18	14-18	3	3	11.4	108	600/1500	300/1000	10D/20D
GYFTA    20-24	20-24	4	2	11.4	108	600/1500	300/1000	10D/20D
GYFTA    26-30	26-30	5	1	11.4	108	600/1500	300/1000	10D/20D
GYFTA   32-36	32-36	6	0	11.4	108	1000/3000	300/1000	10D/20D
GYFTA     2-12	2-12	1	5	12.8	134	1000/3000	300/1000	10D/20D
GYFTA    14-24	14-24	2	4	12.8	134	1000/3000	300/1000	10D/20D
GYFTA    26-36	26-36	3	3	12.8	134	1000/3000	300/1000	10D/20D
GYFTA   38-48	38-48	4	2	12.8	134	1000/3000	300/1000	10D/20D
GYFTA   50-60	50-60	5	1	12.8	134	1000/3000	300/1000	10D/20D
GYFTA   62-72	62-72	6	0	12.8	134	1000/3000	300/1000	10D/20D
GYFTA 110-120	110-120	10	0	17.1	226	1000/3000	300/1000	10D/20D
GYFTA 122-132	122-132	11	1	19.2	279	1000/3000	300/1000	10D/20D
GYFTA 134-144	134-144	12	0	19.2	279	1000/3000	300/1000	10D/20D
Storage/Operation Temperature Range				-40ºC~+70ºC

Packaging:

Standard Export Packing

Application to:
Pipeline,overhead, underground

What We Have In The Field Of Telecom Optical & Electric Cable :
1>Mature and Efficient Supply Chain System And Rich Industrial Resources
2>Complete Materials Demand Solutions For Cable Manufacturing And Technical Services
3>Overall Solutions And Customized Services In Factory Design, Equipment Configuration, Product Development And Rawmaterial Supply
*Quotation Varies According To Customer's Requirements And Quantity Of Products