GYFTS 288F

288C GYFTS FRP center reinforcement

1. Structure Description

1

Central strength member (CSM): Steel   rod

2

Fiber288F IUT-T G652D

3

Loose tube containing fibers and   filled with a suitable water tightness filling compound

4

Loose tubes SZ stranded around   CSM

5

Core filling compound

6

Corrugated steel tape

7

Outer Sheath: Black HDPE

8

All materials are RoHS compliant

 

2. Part No.:

NTOFC-GYFTS-L-HDPE-BK-SMD-C

          1           2    3        4       5        6   7

1,Catalogue

2,Cable Model

3,Cable structure

4,Jacket Material

5,Jacket Color

6,Fiber type

7,Fiber count

OFC:Optical Fiber Cable

GYT

L:loosen tube

PE

BK:Black

 

 

SMD:G652D

 

288

 3.Specification:

Parameter

Values

Fiber Count

288

Loose   tube

Counts

24

Diameter(mm)

2.1±0..1

Thickness(mm)

0.3

Material

PBT

Water   Blocking

Tube filling compund

Fiber   Counts per tube

12

Central strength member

Material

Steel   rod(Coated with PE if needed)

Size/mm

1.8/4.4

Armoring

Matertial

Currugated steel tape

Thickness

Min 0.2mm with coating

Outer Sheath

Material

MDPE,black

NomThickness(mm)

1.6

Overal diameter(nom.)(mm)(±0.2)

18

Cable Weight/kg

320

Tension Strength

IEC60794-1-2-E1

Short Term(N)

2000

Long Term(N)

1000

Crush Resistance(N/100mm)

IEC60794-1-2-E3

Short Term

1500

Long Term

600

Min.Bending Radius(mm)

Static

10D(   D is the cable diameter)


Dynamic

20D


Temperature

Range ()

Storage

-30~+60


Installation

-10~+60


Operation

-30~+70








4. G.652D Optical characteristics:

Items

Content

Value

Attenuation

@1310nm

≤0.35dB/km

@1550nm

≤0.21dB/km

Dispersion

@1288nm1339nm

≤3.5ps/(nm·km)

@1550nm

≤18ps/(nm·km)

@1625nm

≤22ps/(nm·km)

Zero-Dispersion   wavelength

1300nm1324nm

Zero-Dispersion   slope

≤0.092ps/(nm2·km)

Mode   field diameter

(MFD)

@1310nm

9.2±0.4μm

@1550nm

10.4±0.8μm

Cable   cutoff wavelength λcc(nm)

≤1260nm


Micro   bending

Attenuation

@1550nm   (1turns;Φ32mm)

≤0.05dB


@1550nm   (100turns;Φ60mm)

≤0.05dB

Link   polarization dispersion (PMDQ)

≤0.1ps/km1/2

Geometrical   characteristics

Cladding   diameter

125±1.0μm

Cladding   non-circularity

≤1%

Core/cladding   concentricity error

≤0.6μm

Fiber   diameter with coating (uncolored)

245±7μm

Cladding/coating   concentricity error

≤12.0μm

 

5. Color Code:

The individual fiber and loose tubes shall accordance with standard TIA/EIA-598-A and the color code as below.

3.1. Fiber color code in per tube

No.

1

2

3

4

5

6

Color

Blue

Orange

Green

Brown

Grey

White

No.

7

8

9

10

11

12

Color

Red

Black

Yellow

Purple

Pink

Turquoise

3.2. Loose tube (LT) color code

No.

1

2

3

4

5

6

Color

Blue

Orange

Green

Brown

Grey

White

No.

7

8

9

10

11

12

Color

Red

Black

Yellow

Purple

Pink

Turquoise

No.

13

14

15


Color

Purple

Pink

Turquoise


Fillier rod is uncolored (natural)

 


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