Armored Duct Bow-type Fiber Optic Drop Cable

No.

Item

Material

1

Inner sheath

PVC、LSZH

2

Strength member

Steel wire, FRP, KFRP

3

Fiber

G.652D (B1.3), G.657A1 (B6a1), G.657A2 (B6a2) …

4

Supporting strength member

Steel wire, FRP

5

Water-blocking material

Water-blocking tape

6

Armored layer

Aluminum tape

7

Outer sheath

LSZH、PE

8

Color

Black

Cable type

Dimension

Tensile strength

Crush resistance

Bending radius

Unit

Cable

Long term

Short term

Long term

Short term

Static

Dynamic

(mm)

(N)

(N/100mm)

—

GJYXFHA – 1/2/4

2.0×3.0

7.5

300

600

1000

2200

10·D

20·D

GJYXHA – 1/2/4

2.0×3.0

7.5

300

600

1000

2200

10·D

20·D

Fiber type

Attenuation ( Max )

Macro bend loss ( Max )

1310nm

1550nm

Φ30mm

10 circles(turns)

Φ20mm

1 circles(turn)

Φ15mm

1 circles(turn)

Φ32mm

1 circles(turn)

Φ60mm

100 circles(turns)

(dB/km)

(dB)

G.652 D

0.40

0.30

N/a

N/a

N/a

0.05 @1550nm

0.05 @1625nm

G.657 A1

0.40

0.30

0.25 @1550nm

1.00 @1625nm

0.75 @1550nm

1.50 @1625nm

N/a

N/a

N/a

G.657 A2

0.40

0.30

0.03 @1550nm

0.10 @1625nm

0.1 @1550nm

0.2 @1625nm

0.5 @1550nm

1.0 @1625nm

N/a

N/a

Transportation & Storage

Installation

Operation

Remarks

-40℃ — +60℃

-30℃ — +50℃

-40℃ — +60℃

RoHS