Unitube Light-armored Fiber Optic Cable (RTFO005)

     
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Description:

The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes 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 sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.


 

Features:

· 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

Standards:

GYXTW cable complies with Standard YD/T 769-2003.

 

Datasheet:

Optical Characteristics:

 

G.652

G.655

50/125μm

62.5/125μm

Attenuation

(+20℃)

 

@850nm

 

 

≤3.0 dB/km

≤3.0 dB/km

@1300nm

 

 

≤1.0 dB/km

≤1.0 dB/km

@1310nm

≤0.36 dB/km

≤0.40 dB/km

 

 

@1550nm

≤0.22 dB/km

≤0.23dB/km

 

 

Bandwidth (Class A)

@850nm

 

 

≥500 MHz·km

≥200 MHz·km

@1300nm

 

 

≥1000 MHz·km

≥600 MHz·km

Numerical Aperture

 

 

0.200±0.015NA

0.275±0.015NA

Cable Cut-off

Wavelength λcc

≤1260nm

≤1480nm

 

 


Technical Parameters:

Cable Type

Fiber

Count

Cable

Diameter

mm

Cable

Weight

kg/km

Tensile

Strength

Long/Short

Term N

Crush

Resistance

Long/Short

Term

N/100mm

Bending

Radius

Static
/Dynamic

mm

GYXS/GYXTW-2~12

2~12

10.0

105

600/1500

300/1000

10D/20D

GYXS/GY XTW-2~12

2~12

10.6

124

1000/3000

1000/3000

10D/20D

GYXS/GY XTW-14~24

14~24

12.5

149

1000/3000

1000/3000

10D/20D

GYXS/GY XTW-26~36

26~36

14.0

190

1000/3000

1000/3000

10D/20D

GYXS/GY XTW-38~48

38~48

15.0

216

1000/3000

1000/3000

10D/20D

 




Products

Contact Us

  • Rongtong Industrial (HK) Co., Limited
  • Tel: 86-755-33181078
  • Fax: 86-755-33181079
  • Website:  www.rongtongcable.com
  • E-Mail:  sales@rongtongcable.com
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