ASU

No.

Items

Unit

Specification

G.652D

1

Mode Field Diameter

1310nm

μm

9.2±0.4

2

Cladding Diameter

μm

125.0±0.7

3

Cladding Non-Circularity

%

≤1.0

4

Core-Cladding Concentricity Error

μm

≤0.6

5

Coating Diameter

μm

245±10

6

Coating Non-Circularity

%

≤6.0

7

Cladding-Coating Concentricity Error

μm

≤12.5

8

Cable Cutoff Wavelength

nm

λcc≤1260

9

Attenuation(max.)

1310nm

dB/km

≤0.36

1550nm

dB/km

≤0.22

10

Macro-Bending Loss

100turn×30mm radius @1625nm

dB

≤0.1

 Items

 Specifications

Fiber Count

2-12

Fiber Type

G.652D

Colored Coating Fiber

 Dimension

250µm±15µm

 Color

Blue

Loose Tube

Dimension

2.0±0.1mm

 Material

Blue

 Color

PBT

Strength Member

Dimension

2.0mm

 Material

FRP

Ripcord

PCS

1

Outer Sheath

Dimension

7.0±0.3mm

 Material

PE

 Color

Black

No.

Characteristics

Parameter value

1

Tensile Strength

Short Term

800N

Long Term

1500N

2

Crush Resistance Strength

(N/100mm)

Short Term

300N

Long Term

1000N

3

Min. Bending Radius

(mm)

Dynamic

20D

Static

10D

4

Temperature Range

－40～＋60℃

Standard

YD/T769；GB/T18899，IEC60794-3

Characteristic

Application scenarios

·Can be used for short-distance overhead lines both within and outside the city

Characteristics of optical cables

· Possessing excellent mechanical and environmental performance;

· Fully insulated, without the risk of electric shock;

· Simple structure, easy to install;

· Customizable products with different spans and different weather conditions according to customer's usage requirements;

· Precise control of the excess length of optical fibers and the pitch of optical cable twisting ensures excellent tensile strength and temperature characteristics of the optical cable;

· Light weight and small cable diameter reduce the impact of ice formation, wind force and load on towers and supports.

Operating temperature

-40℃～+60℃