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Kevlar yarn duplex ofc cable 2 core optical fiber cable

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[China]

Address: 115, No.10, Fufeng Street, Danshan Village, Shiqiao Town, Panyu District, Guangzhou

Contact name:ivy

Description

2 fiber, Figure 8 structure, Φ900μm or Φ600μm Tight buffer fiber, Aramid yarn, PVC Jacket.

Standards

· Comply with Standard YD/T 1258.3-2003, ICEA-596, GR-409, IEC794, etc; and meet the requirements of UL approval for OFNR and OFNP.

Cable Code

Mechanical Characteristics

Optical Characteristics

		50/125μm	62.5/125μm	G.652	G.655
Attenuation(+20°C)	@850nm	≤3.5dB/km	≤3.5dB/km
	@1300nm	≤1.5dB/km	≤1.5dB/km
	@1310nm			≤0.45dB/km	≤0.50dB/km
	@1550nm			≤0.30dB/km	≤0.50dB/km
Bandwidth (Class A)	@850nm	≥500MHz·km	≥200MHz·km
Bandwidth (Class A)	@1300nm	≥1000MHz·km	≥600MHz·km
Numerical Aperture		0.200±0.015NA	0.275±0.015NA
Cable Cut-off Wavelength λcc				≤1260nm	≤1480nm
Attenuation at temperature cycling Δα(-20°C~+85°C)	@1300nm	≤0.25dB/km	≤0.25dB/km
Attenuation at temperature cycling Δα(-20°C~+85°C)	@1550nm			≤0.10dB/km	≤0.15dB/km

Environmental Characteristics

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