Product Details

FTTH 2core G657A FRP LSZH PVC with steel messenger

Description

The optical fiber unit is positioned in the centre. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides. A steel wire as the additional strength member is also applied. Then the cable is completed with a black or color LSZH sheath.

·Characteristics

1 · Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property;

2· Two parallel FRP strength members ensure good performance of crush resistance to protect the fiber;

3· Single steel wire or massagers as the additional strength member ensures good performance of tensile strength;

4· Simple structure, light weight and high practicability;

5· Novel flute design, easily strip and splice, simplify the installation and maintenance;

6· Low smoke, zero halogen and flame retardant sheath.

· Optical Characteristics

		G.652D	G.657A	50/125μm	62.5/125μm
Attenuation (+20℃)	@850nm			≤3.0 dB/km	≤3.5 dB/km
	@1300nm			≤1.0 dB/km	≤1.0 dB/km
	@1310nm	≤ 0.45 dB/km	≤ 0.40 dB/km
	@1550nm	≤ 0.30 dB/km	≤0.30dB/km
Bandwidth (Class A)	@850nm			≥500 MHz·km	≥200 MHz·km
Bandwidth (Class A)	@1300nm			≥1000 MHz·km	≥600 MHz·km
Numerical Aperture				0.200±0.015NA	0.275±0.015NA
Cable Cut-off Wavelength λcc		≤ 1260nm	≤ 1480nm

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