outdoor fiber optic cable Stranded Loose Tube Non-armored Strength Member Armored Flame-retardant GYFTZA53 optical fiber cable

Snapepool outdoor optical cable is manufactured with the construction of stranded loose tube and central tube.

DescriptionThe fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin flame retardant inner sheath, witch is filled with jelly to product it from water ingree. After a corrugated steel tape armor is applied, the cable is completed with a flame-retardant outer sheath.

Features1  Good mechanical and temperature performance2  High strength loose tube that is hydrolysis resistant3  Special tube filling compound ensure a critical protection of fiber4  Crush resistance and fiexibility5  The following measures are taken to ensure the cable watertight:Steel wire used as the central strength memberLoose tube filling compound100% cable core fillingAPL moisture barrierPSP enhancing moisture-proofWater-blocking material6  Storage / Operating Temperature: -40°C~+70°C.

Application1  Usable in Duct / Aerial / Direct buride

Technical Parameter

Fiber Count	Tubes	Fillers	Cable Diameter (mm)	Cable Weight (kg/km)	Tensile Strength Long/Short Term (N)	Crush Resistance Long/Short Term (N/100mm)	Bending Radius Static/Dynamic (mm)
2~6	1	7	16.8	316	1000/3000	1000/3000	10D/ 20D
8~12	2	6	16.8	316	1000/3000	1000/3000	10D/ 20D
14~18	3	5	16.8	316	1000/3000	1000/3000	10D/ 20D
20~24	4	4	16.8	316	1000/3000	1000/3000	10D/ 20D
26~30	5	3	16.8	316	1000/3000	1000/3000	10D/ 20D
32~36	6	2	16.8	316	1000/3000	1000/3000	10D/ 20D
38~42	7	1	16.8	316	1000/3000	1000/3000	10D/ 20D
44~48	8	0	16.8	316	1000/3000	1000/3000	10D/ 20D
50~60	5	3	19.2	392	1000/3000	1000/3000	10D/ 20D
62~72	6	2	19.2	392	1000/3000	1000/3000	10D/ 20D
74~84	7	1	19.2	392	1000/3000	1000/3000	10D/ 20D
86~96	8	0	19.2	392	1000/3000	1000/3000	10D/ 20D
98~108	9	1	21.2	460	1000/3000	1000/3000	10D/ 20D
110~120	10	0	21.2	460	1000/3000	1000/3000	10D/ 20D
122~132	11	1	22.3	501	1000/3000	1000/3000	10D/ 20D
134~144	12	0	22.3	501	1000/3000	1000/3000	10D/ 20D

Transmission Characteristics
		G.652	G.655	50/125μm	62.5/125μm
Max Attenuation (dB/km) (+20°C)	850 nm			3.0	3.3
	1300 nm			1.0	1.0
	1310 nm	0.36	0.4
	1550 nm	0.22	0.23
Cable Cute-off Wavelength (nm)		≤1260	≤1450

outdoor fiber optic cable Stranded Loose Tube Non-armored Strength Member Armored Flame-retardant GYFTZA53 optical fiber cable