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Central Tube Outdoor Fiber Optic Cables GYXTW 4-12 G.652.D Fiber,Gel-Filled,Central Tube,Single Corrugated Steel Armoring,Single HDPE Jacket

  • GYXTW
  • N/M
  • N/M
  • Central Tube Outdoor Fiber Optic Cables
  • Central Tube Outdoor
  • ISO9001
  • 4km/Spool
  • Wooden Spool ,Φ1100*750mm
  • 40km
  • 5-25 Days
  • NINGBO CHINA
  • 30%TT as deposit,70%Balance before shipping.

central tube cables

Product Director : James Xu 

Email:  james@zion-communication.com


Characteristic: Central tube

Cable Type: Central loose tube Cable

Fiber Type: G.652.D 
Jacket Material: Polyethylene (PE)
Total Fiber Count: 2-4,6-8,10-12
Subunit Type: Gel-filled

Environmental Space: Aerial, Duct

Armor: Corrugated Steel Armoring(PSP) | Steel Wires


Technical data:

Numbers of fibers: 2-4,6-8,10-12

Design(Strength Member+Tube&Filler): Corrugated Steel Armor+Central Tube

Fiber type: Single mode G.652.D

Strength Member: Two Parallel steel wires

Loose Tube:  PBT

Filler Rope:  No

Water Blocking Layer(Material): Water Blocking tape

Additional Strength Member(Material):PSP

Outer Sheath:  PE

Cable Diameter(±0.2mm): 6.8mm;8.0mm;8.5mm

Cable Weight(±10.0kg/km): 60-70kg

Attenuation coefficient :  @ 1310nm≤0.35dB ;   @ 1550nm ≤0.2dB 

Min. bending radius Without Tension: 10.0×Cable-φ

Min. bending radius Under Maximum Tension: 20.0×Cable-φ


Description:

The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tube are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two side of the steel tape. The parallel steel wires are placed at the two sides tape. The cable is completed with a polyethylene(PE) sheath. 


Characteristics:

  • Good mechanical and temperature performance.

  • High strength loose tube that is hydrolysis resistant.

  • Special tube filling compound ensure a critical protection of fiber.

  • Crush resistance and flexibility.

  • PSP enhancing moisture-proof.

  • Two parallel steel wires ensure tensile strength

  • Small diameter, light weight and friendly installation

  • Long delivery length

  • Application:duct/aerial


Fibre Colors

No.

1

2

3

4

5

6

Color

Blue

Orange

Green

Brown

Gray

White

No.

7

8

9

10

11

12

Color

Red

Black

Yellow

Violet

Pink

Aqua


Loose Tube Colors

No.

1

2

3

4

5

6

Color

Blue

Orange

Green

Brown

Gray

White

No.

7

8

9

10

11

12

Color

Red

Black

Yellow

Violet

Pink

Aqua



Single mode optical fiber (ITU-T Rec. G.652.D)

Item

Specification

Fiber type

Single mode

Fiber material

Doped silica

Attenuation coefficient

@ 1310 nm

@ 1383 nm

@ 1550 nm

@ 1625 nm

 

£ 0.35 dB/km

£ 0.32 dB/km

£ 0.21 dB/km

£ 0.24 dB/km

Point discontinuity

£ 0.05 dB

Cable cut-off wavelength

£ 1260 nm

Zero-dispersion wavelength

1300 ~ 1324 nm

Zero-dispersion slope

£ 0.092 ps/(nm2.km)

Chromatic dispersion

@ 1288 ~ 1339 nm

@ 1271 ~ 1360 nm

@ 1550 nm

@ 1625 nm

£3.5 ps/(nm. km)

£5.3 ps/(nm. km)

£18 ps/(nm. km)

£22 ps/(nm. km)

PMDQ (Quadrature average*)

£0.2 ps/km1/2

Mode field diameter @ 1310 nm

9.2±0.4 um

Core / Clad concentricity error

£ 0.5 um

Cladding diameter

125.0 ± 0.7 um

Cladding non-circularity

£1.0%

Primary coating diameter

245 ± 10 um

Proof test level

100 kpsi (=0.69 Gpa), 1%

Temperature dependence

0oC~ +70oC @ 1310 & 1550nm

£ 0.1 dB/km


Online Service:


James Xu (Product Director)

Wechat: xyy71630

Email:james@zion-communication.com


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