UnitekFiber Solution
Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)
Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)
Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)

Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)

Description:
GYFTY53 cable is double sheathed glass yarn fiber cable. The function of using glass yarn is to prevent rodent. The layer stranded loose tubes with water blocking filling compound form a cable core.
  • Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)
  • Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)
Then the inner jacket and outer jacket with material of Polyethylene between glass yarn. The structure of GYFTY53 is suitable for direct buried and duct installation.

Features:
  •  Full cross-section water-blocking structure to ensure good water blocking and moisture resistance.
  •  Loose tube is filled with special ointment for key protection of fiber.
  •  Glass yarn to ensure the the cable has good tensile properties, and rat-bite prevention.
  •  Non-metallic strength member is applicable for multi-thunder area.
  •  Product life is 30 years.

Application:
  • Core Network, Metropolitan Area Network, and Access Network Outdoor Optical Cable
  • Laying method: overhead, pipeline
  • Working temperature: -40℃~+60℃
  • Bend radius: Static 12.5 times the cable diameter
  • Dynamic 25 times optical cable diameter

Product Parameter

No. of cable

/

4~30

32~60

62~72

72~96

Design

(StrengthMember+Tube&Filler)

/

1+5

1+5

1+6

1+8

Fiber type

/

G.657A1

Central Strength Member

Material

mm

FRP

Diameter

(±0.05mm)

1.5

1.5

2.1

2.1

Loose Tube

Material

mm

PBT

Diameter

(±0.05mm)

1.8

2.1

2.1

2.1

Thickness

(±0.03mm)

0.32

0.35

0.35

0.35

MAX.NO./per

6

12

12

12

Water Blocking Layer

Material

/

Flooding Compound

Inner Sheath

Material

mm

MDPE

Thickness

0.9(nominal)

colour

black.

Additional Strength Member

Material

/

Glass Yarn

Outer Sheath

Material

mm

LSZH

Thickness

1.8(nominal)

colour

black.

Cable Diameter(±0.2mm)

mm

11.0

11.6

12.2

13.5

Cable Wetght(±10.0kg/km)

kg/km

102

115

130

150

Attenuation coefficient

1310nm

dB/km

≤0.35

1550nm

≤0.21

Cable breaking strength(RTS)

kn

≥3

Crush Resistance

Short Term

N/100mm

≥2200

Long Term

≥1100

Min. bending radius

Without Tension

mm

10.0×Cable-φ

Under Maximum Tension

20.0×Cable-φ

Temperature range

(℃)

Installation

-20~+60

Transport&Storage

-40~+70

Operation

-40~+70


Fibre & Loose Tube Colors

Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)

Packaging & Shipping

GYFTY53 packaging and shipping

Production

Double sheathed Glass Yarn Anti-rodent Fiber Optical Cable(GYFTY53)
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