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24 Cores 150M Span ADSS Self Supporting Fiber Optic Cable

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Address: 1st Floor, A5 Building, NO.3655 SixianRd, Songjiang District, Shanghai201614China

Contact name:Peter Bi

Dawnergy Technologies(Shanghai) Co., Ltd.

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24 Cores 150M Span ADSS Self Supporting Fiber Optic Cable

Country/Region	china
City & Province	shanghai shanghai
Categories	Power Cables

Product Details

All-Dielectric Self-Supporting cable is ideal for installation in distribution as well as transmission environments, even when live-line installations are required. As its name indicates, there is no support or messenger wire required, so installation is achieved in a single pass, making ADSS an economical and simple means of achieving a fiber optic network.

Fiber count	24	24	24	24
Fiber type	G652D	G657A1	G652D	G657A1
Sheath no.	Single sheath	Single sheath	Double sheath	Double sheath
Cable structure	1+6	1+6	1+6	1+6
FRP diameter(mm)	2.1	2.1	2.1	2.1
Tube diameter(mm)	2.0	2.0	2.0	2.0
Fibers in per tube	6	6	6	6
Max.loading(N)	3500	3500	4100	4100
Strength member	Aramid yarns	Aramid yarns	Aramid yarns	Aramid yarns
Water blocking tape	yes	yes	yes	yes
Inner sheath thickness(mm)	0	0	0.9	0.9
Outer sheath thickness (mm)	1.6	1.6	1.6	1.6
Cable diameter (mm)	9.6	9.6	11.4	11.4
Cable weight (kg/km)	77	77	104	104
Span(m)	150	150	150	150
Transport/Storage temperature	-30℃~+65℃	-30℃~+65℃	-30℃~+65℃	-30℃~+65℃
Installation temperature	-20℃~+50℃	-20℃~+50℃	-20℃~+50℃	-20℃~+50℃
Operation temperature	-30℃~+65℃	-30℃~+65℃	-30℃~+65℃	-30℃~+65℃
Min statics bending radius(mm)	15D	15D	15D	15D
Min dynamic bending radius(mm)	25D	25D	25D	25D
Wind speed (m/s)	9	9	9	9

ADSS cable is a type of fiber optic cable that is strong enough to support itself between structures without containing conductive metal elements. Both single mode and multimode fibers can be arranged in ADSS cables with a maximum of 144 fibers. ADSS fiber optic cable is designed for outside plant aerial and duct applications in local and campus network loop architectures from pole-to-building to town-to-town installations. The cabling system that includes cables, suspension, dead-end, and termination enclosures offers a comprehensive transmission circuit infrastructure with high-reliability performance.

The structure of ADSS cable can be divided into two categories—central tube structure and stranded structure. In a central tube design, the fibers are placed in a PBT loose tube filled with water-blocking material within a certain length. Then they are wrapped with aramid yarn according to the desired tensile strength and extruded with PE (≤110KV electric field strength) or AT (≥100KV electric field strength) sheath. This structure features with small diameter and light weight but has limited lengths.

In a stranded structure design, the inner optical fibers and water-blocking grease are added into the fiber loose tube, and different loose tubes are wound around the central reinforcement (usually FRP). The rest parts are basically similar to the central tube structure. This type is able to obtain longer fiber lengths. Although the diameter and weight are relatively big, ADSS cables with this structure are better to be deployed for large span applications.