GJXFH-4B Fiber Optic Drop Cable-Round

Tensile Strength

IEC 60794-1-2-E1

- Load: Short term tension

- Length of cable: ≥ 50m

- Load time: 1min

- Fiber strain ≤ 0.4%

- No fiber breakage and no sheath damage.

Crush Test

IEC 60794-1-2-E3

- Load: Short term crush

- Load time: 1min

- No fiber breakage and no sheath damage.

Impact Test

IEC 60794-1-2-E4

- Points of impact: 3

- Times of per point: 1

- Impact energy: 1J

- No fiber breakage and no sheath damage.

Repeated Bending

IEC 60794-1-2-E6

- Bending radius: 30x H

- No. of cycle: 300

-Load: 20N

- Fiber additional attenuation should be no more than 0.4dB;

-There shall be no damage to the cable elements under visual inspection.

Torsion

IEC 60794-1-2-E7

- Length: 1m

- Twist angle: ±180°

- No. of cycle: 20

- No fiber breakage and no sheath damage.

Temperature Cycling

IEC 60794-1-2-F1

- Temperature: -20oC~+70oC

- Time of each step: 8h

- Number of cycle: 2

-Fiber additional attenuation should be ≤ 0.4dB/km;

-There shall be no damage to the cable elements under visual inspection.