SUN-OPGW Fiber Optic Cable

OPGW Cable, Stainless-steel optical fiber unit, Aluminum-clad steel wire, 2~48 cores

Key Features

Sun Telecom's SUN-OPGW fiber optic cable is a dual functioning cable performing the duties of a ground wire and also providing a patch for the transmission of voice, video or data signals. The cable is designed to be installed on transmission and distribution lines. The fibers are protected from environmental conditions (lightning, short circuit, loading) to ensure the reliability of signal transmission.

Fiber Optic Characteristics

Parameters			Specification
Mode Field Diameter (um)		B1.1 (G652.D)	9.1 ~ 10.3 ± 0.7
		B4 (G655)	9.6 ± 0.7
Cladding Diameter (um)			125.0 ± 1
Cladding Non-Circularity (%)			≤ 1.0
Coating Diameter (um)			245 ± 10
Attenuation (dB/km)	1310nm		< 0.35
	1550nm	B1.1 (G652.D)	< 0.21
		B4 (G655)	< 0.21
Dispersion Coefficient (Ps(nm.km))	1288~1339nm		< 3.5
	1550nm		< 18
Zero Dispersion Wavelength (nm)			1300 ~ 1324
Zero Dispersion Slop (Ps(nm2.km))			0.093
Cable Cut-off Wavelength (nm)		B1.1 (G652)	≤ 1260
		B4 (G655)	≤ 1480

Cable Specifications

Parameters		Specification
Total-Cross Area (mm²)		81.43	88.36	92.68
Fiber Count		16	24	48
Cable Diameter (mm)		12	12.5	13.2
Cable Weight (kg/km)		541	612	641
Center Layer-Aluminum Clad Steel Wire Quantity/Diameter (piece/mm)	ACS wire	1/2.4	1/2.5	1/2.6
Inner Layer- Aluminum Clad Steel Wire Quantity/Diameter (piece/mm)	ACS wire	5/2.4	5/2.5	4/2.5
	SST	1/2.4	1/2.5	2/2.5
Inner Layer-Stranding		Left
Outer Layer-Aluminum Clad Steel Wire Quantity/Diameter (piece/mm)	ACS wire	12/2.4	12/2.5	11/2.8
Outer Layer-Stranding		Right
Attenuation (After Cable) (dB/km)	SM Fiber @1310nm	≤0.36
	SM Fiber @1550nm	≤0.22
Mechanical Specifications
Young's Modulus (kN/ mm²)		149.7	162	162
Rated Tensile Strength (RTS) (kN)		94	109	112
Short-Circuit Current (40~200℃，0.25s) (kA)		12.48	12.43	13.42
Maximum Allowable Tension (MAT) (N/ mm²)		465	496.8	486
Everyday Tension (EDS) (N/ mm²)		174-290	186-310	182-303
Coefficient of Thermal Expansion (10^-6/℃)		12.9	13	13
20°C DC Resistance (Ω/km)		0.943	0.976	0.931
Short Circuit Current Capacity (kA2s)		38.92	38,64	45.04
Bending Radius (mm)	Dynamic	250	240	264
	Static	188	180	198
Operating Temperature (°C)		-10 ~ +50
Storage Temperature (°C)		-40 ~ +70

Note: Total-cross area, short circuit current capacity, rated tensile strength (RTS) can be customized according to customer requirements.

Example: SUN-OPGW-24B1-90-R109-38
OPGW outdoor cable; 24 fibers, G652D; Total cross area: 90mm², related tensile strength (RTS): 109KN, short circuit current capacity: 38kA2s
● Ariel ground wires
● Power line communication systems

SUN-FOSC-OPAD OPGW&ADSS Fiber Optic Splice Closure

Model: SUN-FOSC-OPAD

Max 144 fibers, 48 fibers ⁄ tray; 4 ports; Aluminum alloy

Features

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