Stock Code: 601869.SH / 06869.HK

Anti-rodent Optical Cable (GYKTA53) with Double Metallic Armors

GYFTA53 is a kind of outdoor communication optical cable, which consists of a central metallic strength member, stranded loose tubes, a laminated aluminum tape armor, a PE inner sheath, a stainless steel tape armor and a PE outer sheath. Single-mode fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes are stranded around the central strength member to form a cable core. The core is filled with cable filling compound and armored with laminated aluminum tape. Then a PE inner sheath is extruded and armored with stainless steel tape. Finally, a PE outer sheath is extruded.
Features

• Accurate process control ensuring good mechanical and temperature performances 
• The material of loose tubes with good hydrolysis resistance and relatively high strength
• Tube filling compound providing key protection for fibres
• Excellent crush resistance 
• Metallic armors providing good anti-rodent performance
• Applicable to duct and buried installations

Technical Characteristics

Type

Units

Cable diameter

(mm)

Cable weight

(Kg/km)

Tensile strength

Long/short term (N)

Crush

Long/short term

(N/100mm)

Bending radius

Dynamic/static (mm)

GYKTA53-02-36Xn

6

13.0

199

1500/3000

1000/3000

20D/10D

GYKTA53-38-72Xn

6

15.0

244

1500/3000

1000/3000

20D/10D

GYKTA53-74-96Xn

8

16.8

290

1500/3000

1000/3000

20D/10D

GYKTA53-98-120Xn

10

17.8

333

1500/3000

1000/3000

20D/10D

GYKTA53-122-144Xn

12

20.0

389

1500/3000

1000/3000

20D/10D

Note:

1. Xn refers to fibre type. For details, see naming rules for optical cables of YOFC. 
2. For color arrangement of fibres and loose tubes, see the color sequence. 
3. D is cable diameter.

Environmental Characteristics

• Transport/storage temperature: -40℃ to +70℃

Delivery Length

• Standard length: 2,000m; other lengths are also available

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