Single-Core Armored Cable

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As a leading fiber optic cable manufacturer in China, we provide a single-core armored cable. This cable is comprised of the optical fiber, a stainless steel conduit, a Kevlar coating, stainless steel braiding, and a flame retardant jacket spreading from the inside of the cable to the outside. This armored cable comes in your choice of sizes, at 2 mm, and 3 mm.

According to customer requests, we can offer a single mode or multi-mode fiber option. The single-core armored cable serves mainly as a communication cable, but it does provide excellent resistance against rodents, bending, and moisture, all while having a high tensile strength.

If you are interested in this fiber optic cable, please feel free to contact us.

Structure

1. Fiber
2. Stainless Steel Conduit
3. Aramid Yarn
4. Stainless Steel Woven Cover
5. Flame Retardant Coating

Specifications of Single-Core Armored Cable

Cable type	Φ2.0	Φ3.0
Dimension (mm)	2.0±0.1	3.0±0.1
Weight (kg/km)	11	17.5
Fiber diameter (μm )	250/600	250/600/900

Mechanical Properties of Single-Core Armored Cable

Tensile strength (N)	Long term	200
Tensile strength (N)	Short term	400
Compressive resistance (N/100mm)	Long term	3000
Compressive resistance (N/100mm)	Short term	5000
Bending radius (mm)	Dynamic	20×D (D: cable diameter)
Bending radius (mm)	Static	10×D (D: cable diameter)

Fiber Characteristics

	Single Mode	Multimode
	9/125	50/125	62.5/125
	1310/1550(nm)	850/1300(nm)	850/1300(nm)
Max. peak attenuation (dB/km)	≤0.40/0.30	≤3.5/1.5	≤3.5/1.5
Min. bandwidth (MHZ-KM)	--	≥400/400	≥160/500
Temperature range（℃）	-20°~ 70°