Kabel Desain Standar Telkom
Spesifikasi Teknis
GENERAL

Kabel ini untuk aplikasi luar ruangan yang dipasang sebagai kabel menggantung, di antara tiang listrik/telepon kota hingga rentang 100-m untuk jaringan udara.

REFERENCE STANDARDS

Kabel serat optik yang ditawarkan sesuai dengan ITU-T G.652.D, ITU-T G.655.C, ITU-T G.655.D, ITU-T G.657.A1, IEC 60794-3, TIA / Standar AMDAL.

CONSTRUCTIONS

Kabel ini untuk aplikasi luar ruangan yang dipasang sebagai kabel menggantung, di antara tiang listrik/telepon kota hingga rentang 100-m untuk jaringan udara.

CABLE STRUCTURE
Fully waterblocked cable

– Each fibers are inserted into thixotropic gel-filled coloured dual-layer thermoplastic (PC-PBT) loose buffer tubes

– Water ingression protection is applied using swellable compound and tape

Dielectric central strength member

– Glass reinforced plastic (GRP/FRP) non-metallic, anti buckling central strength element

SZ-stranded

– Isolates fibers from installation and environmental rigors

– The loose buffer tube and fillers are SZ-stranded around FRP and bound with polyester yarns

– Kawat baja galvanis 7 x Ø1.2 mm

Supporting Strength Element Figure-8

– Galvanized steel messenger wire 7 x Ø1.2 mm

Pelindung High Density Polyethylene (HDPE)

– Black UV resistant High Density Polyethylene (HDPE) jacket as outer protection

– Good abrasion & scratch resistance

 – Excellent weathering and UV resistance

PARAMETERS
FIBER PARAMETERS OF SINGLE MODE OPTICAL FIBER :
Reference Standard ITU-T G.652.D ITU-T G.655.C & 655.D ITU-T G.655.D ITU-T G.657.A1

Type

Single Mode

Non-Zero Dispersion Shifted
(NZDSF) Single Mode

Non-Zero Dispersion Shifted
(NZDSF) Single Mode

Bending-Loss Insensitive
Single Mode

Wavelength (nm)

1310 / 1550

1550 / 1625

1550 / 1625

1310 / 1550

Attenuation on Finished Cables (dB/km)

0.35 / 0.215

0.215 / 0.30

0.210 / 0.30

0.35 / 0.20

Typical Attenuation (dB/km)

0.35 / 0.215

0.215 / 0.30

0.210 / 0.30

0.35 / 0.19

Mode Field Diameter (µm)

9.2 ± 0.4 at 1310 nm

9.6 ± 0.4 at 1550 nm

9.6 ± 0.4 at 1550 nm

9.2 ± 0.4 at 1310 nm

CABLE PARAMETERS :
ITEM SPECIFICATION

Fiber Quantity

4 – 36

24 – 72

60 – 96

Maximum Fibers per Tube

6

12

12

Loose Tube Quantity

6

6

8

Number of Active Tubes

1 – 6

2 – 6

5 – 8

Cable Dimension Cable Diameter (Nominal)

12.0 mm

13.0 mm

14.5 mm

Cable Height (Nominal)

21.0 mm

22.0 mm

23.5 mm

Cable Weight (Nominal)

200 kg/km

215 kg/km

255 kg/km

MECHANICHAL CHARACTERISTICS :
ITEM SPECIFICATION

Operating Tensile Strength (Refer to IEC 60794-1-E1)

2900 N

Crush Strength (Refer to IEC 60794-1-E3)

2500 N/ 100 mm

Impact Strength (Refer to IEC 60794-1-E4)

12 Nm

Kink Strength (Refer to IEC 60794-1-2-E10)

10 x Cable Outside Diameter

Minimum Bending Radius (Refer to IEC 60794-1-E11)

15 x Cable Outside Diameter

Torsion (Refer to IEC 60794-1-E7)

30 twists, 2 direction @ 180Ëš, Load 250N

Water Ingression Resistance (Refer to IEC 60794-1-F5B)

Passed with 1-m cable sample, 24 hours,1-m water column height pressure

Operating & Storage Temperature

Up to 70° C

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