GDXTW Hybrid Optical-Electrical Cable for Access Network

The hybrid optical-electrical cable combines optical signal transmission and power supply in one cable. It is widely used in 5G base station construction, communication networking in remote areas, industrial IoT device interconnection, security surveillance cabling, low-voltage system integration in smart buildings, integrated communication and power supply for rail transit, remote communication for offshore wind power / oil and gas platforms, rural broadband coverage and emergency communication support. It both meets the high-speed data transmission needs of equipment and eliminates the cost and hassle of laying separate power cables, making it especially suitable for scenarios without external power supply or with complex cabling, and it has become a key cable solution for efficient networking across multiple fields.

Product Applications

Mainly used in DC remote power supply systems or locations where power is not readily available.
Solves the communication and power supply problems of FTTH or mobile communication network terminal equipment.

Product Description: GDXTW (central tube optical unit, steel-polyethylene bonded sheath with embedded parallel steel wires)

Applicable Standards

YD/T 2159-2010 Hybrid optical-electrical cables for access network

Product Features

Enables simultaneous optical communication and power transmission, meeting the dual needs of terminal equipment.
Excellent lateral pressure resistance, tensile strength and good temperature performance.
Central tube design with embedded parallel steel wires provides strong mechanical protection.
Steel-polyethylene bonded sheath with good sealing performance, suitable for outdoor applications.

Operating Temperature: -40℃～﹢70℃

Transmission Performance

Fiber Type	Operating Wavelength (nm)	Max. Attenuation (dB/km)	Typical Attenuation (dB/km)
62.5μm（OM1）	850/1300	3.0/1.0	2.7/0.6
50μm（OM2）	850/1300	3.0/1.0	2.7/0.6
G.652	1310/1550	0.36/0.22	0.35/0.20
G.655	1550/1625	0.22/0.26	0.21/0.24

Note: Other fiber types can be supplied upon request.

Technical Parameters (Typical Values)

Fiber Count	Structure	Conductor Cross-Sectional Area (mm²)	Outer Diameter (mm)	Weight (kg/km)	Long-Term Tensile Load (N)	Short-Term Tensile Load (N)	Long-Term Crush Load (N)	Short-Term Crush Load (N)	Static Bending Radius (mm)	Dynamic Bending Radius (mm)
2	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
4	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
6	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
8	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
10	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
12	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
14	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
16	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
18	Central Tube	1.0	9.4	92	300	600	300	1000	10D	20D
20	Central Tube	1.0	10.4	106	300	600	300	1000	10D	20D
22	Central Tube	1.0	10.4	106	300	600	300	1000	10D	20D
24	Central Tube	1.0	10.4	106	300	600	300	1000	10D	20D
2	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
4	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
6	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
8	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
10	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
12	Central Tube	1.5	10.8	119	300	600	300	1000	10D	20D
14	Central Tube	1.5	10.8	119	300	600

Delivery Standard

The product is delivered on standard drums, with 305 meters of optical cable per drum; the packaging weight is approximately 55-85KG depending on the conductor specification;
For customized special parameters such as fiber type, core count or conductor specification, please consult our customer service for confirmation;
Special requirements for delivery time, packaging method or outer jacket color can be negotiated and confirmed at the time of ordering.

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GDXTW Hybrid Optical-Electrical Cable for Access Network

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