CN

GDA (Hybrid Optical and Electrical Cable)

Special Optical Cable

The loose tubes are made of high modulus plastics (PBT), which are filled with water resistant filling gel and stranded with insulated copper wire around a metallic central strength member. Cable core is surrounded with water blocking tape. A corrugated aluminum tape is longitudinally applied over the cable core, and extruded with a durable polyethylene (PE) sheath.

Structure Features Applications Installation performance

Central strength member: FRP available

Loose tube: PP or other materials available

Water blocking materials for loose tube: water blocking yarn available

Water blocking materials for cable core: cable filling compound available

Outer sheath: Steel tape armor, anti-termite or flame retardant materials available

 

Small volume, light weight

All section water blocking

Excellent transmission, mechanical and environmental performance

Easy installation, easy maintenance

Easy expandability, high adaptability, wide application

Lifespan over 30 years

Duct installation

Aerial installatiaon

Access network

Outdoor remote power feeding

Min. bend radius: installation 20D, operation 10D

Temperature range: storage -40~+70℃, installation -30~+70℃, operation -40~+70℃