□ Waterproofing layer providing strong water-resistance performance. □ Steel tape with PE outer sheathing and metallic strengthening member enhancing anti-crush and tensile property of cable.
Applicable fields
□ Long-distance communication and LAN
Recommended layings methods
□ Aerial
Structure configurations
□ Waterproofing layer between the steel tape and cable core. □ Double-sided PE corrugated steel tape with PE sheath □ Parallel double steel wire as strengthening member □ Note: We can design oval cross section and non-metallic structure on demand, e.g.:GYXTEW,GYFXTW,GYFXTEW.etc...
Technical data
GYXTW
Filled communicationused outdoor
Double steel wire strong Central tube type
Fiber cable
No. of fiber
2-12
Outer dia.
9.0-11
No of steel wire×diameter
2×1.2 2×1.5
Tensil strength resistance(shortterm)
≥1500
S.P.resistance（N/100mm2）
≥1000
Crusit resistance
5N.m×5
Permissible bending radius
20 times as outer dia. of fiber cable
Temperature
-40℃～+60℃ range the additional loss of fiber cable a≤0.1dB/2km
Weight（kg/km）
100-120
Longitudinal waterproof
No water seepage for 3m samples in 1m water head for 24h
Properties
Light weight,low price,suitable for overhead,duct laying
GYTS Loose Tube Optical Cable
Properties
□ Armored steel tape providing maximum anti-PE outer sheath □ Air gun bullet resistant
Applicable fields
□ Long-distance communication and LAN
Recommended layings methods
□ Aerial, Duct
Structure configurations
□ Metallic strengthening member (phosphated steel wire) □ Double-sided PE corruyated steel tape-PE outer sheath
Technical data
Fiber range
Cable outer diameter (MM)
Cable weight (kg/km)
Min.bending radius(MM)
Allowable tinsion(N)
Max.crush loading force (N/100mm)
Static
Dynamic
Short term
Long term
Short term
Long term
2-24
11.4
150
10times cable diameter
20times cable diameter
2000
1000
2000
1000
26-36
12.0
185
38-60
13.0
200
62-72
13.8
230
74-96
15.5
280
98-120
17.4
310
122-144
19.2
365
GYTA53 Loose Tube Optical Cable
Properties
□ Armor in the form of longitudinally applied overlapping flat aluminum tape, over which an outer sheath of polyethylene is applied, providing an excellent moisture-barrier □ Double armors providing excellentanti-crush and rodent-proof properties
Applicable fields
□ Long-distance communication and LAN □ Moisture-proof and rodent-proof
Recommended layings methods
□ Direct-burial
Structure configurations
□ Armor in the form of longitudinally applied overlapping flat aluminum tape. over which an outer sheath of polyethylene is applied. providing an excellent moisture-barrier □ Double armors providing excellentanti-crush and rodent-proof properties
Technical data
Fiber range
Cable outer diameter (MM)
Cable weight (kg/km)
Min.bending radius(MM)
Allowable tension (N)
Max.crush loading force (N/100mm)
Static
Dynamic
Short term
Long term
Short term
Long term
2-24
14.9
245
12.5times cable diameter
25times cable diameter
4000
2000
4000
2000
26-36
15.5
280
38-60
16.4
300
62-72
17.3
335
74-96
19.0
400
98-120
21.0
440
122-144
22.8
505
GYFTY Loose Tube Optical Cable
Properties
□ Non-metallic structure providing excellent anti-electromagnetism. ant thunder and anti-static performances.
Applicable fields
□ Long-distance telecom, LAN in high-voltage area or access to telecom network □ Especially for power transmission system. excessive thunder areas and high electromagnetic interference.
Recommended layings methods
□ High-voltage area, Aerial
Structure configurations
□ Non-metallic strengthening member □ Reinforced with fiber glass or aramid yam □ PE outer sheath □ Note: We can design any kind of structures according to environmental condition and transissioncapacity, E.G;GYFTA, GYFXTY, GYFDTZA etc...
Technical data
Fiber range
Cable outer diameter (MM)
Cable weight (kg/km)
Min. bending radius(MM)
Allowable tension (N)
Max.crush loading force (N/100mm)
Static
Dynamic
Short term
Long term
Short term
Long term
2-24
10.6
95
10times cable diameter
20times cable diameter
2000
1000
1000
500
26-36
11.0
105
38-60
12.0
125
62-72
13.0
145
74-96
14.7
175
98-120
16.4
220
122-144
18.4
270
Unit Breakout Cables
Features
□ Unit breakout structure makes up to 84 fiber count cables. □ Best design for single-mode and multimode fiber hybrid cables. □ Φ900um tight buffer fiber, semi-tight buffer fiber also available. □ SZ stranded cable core for flexibility, but superior high mechanical performance. □ PVC or Low Smoke Zero Halogen (LSZH) is available as jacket material. □ Color coding complied with TIA/EIA-598-B.
Applications
□ Ideal for high density cabling system in building, trunking and LAN distribution. □ Suitable for indoor and outdoor use, act as intrabuilding backbone. □ Can be terminated with various types of connectors.
Mechanical Specifications
Fiber Count
Units
Fibers in Unit
Diameter (mm)
weight (kg/km)
Maximum Tensile Load(N)
Minimum Bend Radius (mm)
Installing
Operating
Installing
Operating
16
4
4
18.5
335
1400
470
10 Times of Outer Diameter
15 Times of Outer Diameter
28
7
22.0
465
2450
800
48
12
28.0
720
4200
1400
24
4
6
21.0
450
2000
660
42
7
25.5
635
3500
1100
72
12
33.0
980
6000
2000
48
4
12
28.5
810
3200
1000
84
7
34.5
1150
3600
1800
All Dielectric Self-supporting Optical Cable
Available range
□ New and old electric power line. to be equipped at the same tower. □ Large-span situation. □ Strong electric field, much thunder field.
Characteristic
□ Small diameter, light weight, the span cam reach to 1500m, with a low additional load to the tower. □ Strong anti-pull performance, more than 90KN. □ Non-metallic structure, good insulated performance, thunder-proof. □ The equality sparn and good performance when meeting an emergency. □ Good performance of anti-gun. □ Good performance of anti-erode □ Suitable for bad climate. □ Can work without electric stop.
Structure characteristic
□ Loose tube and non-metallic strengthen □ High flexible □ Can work under the environment at electric fieldsd≤25KV/m.
Notes
□ We can manufacture detailed ADSS cable according to the requirement.
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