Stock Code:601869.SH / 06869.HK

(All-dry) Stranded Loose Tube Armored Optical Cable (GYFY53)

Optical fibres are housed in loose tubes that are made of high-modulus plastic and filled with water block yarns. The tubes (and fillers) are stranded around the central strength member to form a cable core. The core is covered by water-blocking tape. Then an inner sheath is extruded and armored with corrugated steel tape. Finally, an outer PE sheath is extruded.
Features

• All-dry design improving efficiency of construction and splicing
• Light weight, easy for long distance installation 
• Accurate process control ensuring good mechanical and temperature performances 
• Excellent crush resistance and flexibility
• Applicable to duct and aerial installations

Technical Characteristics

Type

Fibre count

Units

Tubes

Cable diameter

(mm)

Cable weight

(kg/km)

Tensile strength

Long/short term

(N)

Crush

Long/short term

(N/100mm)

GYFY53-12Xn-All Dry

12

6

1

15.3

170

900/2700

1000/3000

GYFY53-24Xn-All Dry

24

6

2

15.3

170

900/2700

1000/3000

GYFY53-36Xn-All Dry

36

6

3

15.3

170

900/2700

1000/3000

GYFY53-48Xn-All Dry

48

6

4

15.3

170

900/2700

1000/3000

GYFY53-72Xn-All Dry

72

6

6

15.3

170

900/2700

1000/3000

GYFY53-96Xn-All Dry

96

8

8

16.9

220

900/2700

1000/3000

GYFY53-144Xn-All Dry

144

12

12

19.9

310

900/2700

1000/3000

GYFY53-288Xn-All Dry

288

24

24

22.5

380

900/2700

1000/3000

Environmental Characteristics

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

Delivery Length

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

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