The central tube-type optical cable has multiple single/multimode optical fibers installed in the central tube and is filled with grease. The outer sheath of the loose tube is longitudinally wrapped with water-blocking tape and corrugated steel tape. The outer sheath is made of high-quality black polyethylene. Inside the sheath Two round steel wires are arranged parallel and symmetrically. The entire cross-section of this optical cable is water-resistant, has a compact structure, small outer diameter, light weight, good mechanical properties, low loss and low dispersion, and is suitable for overhead pipelines and direct burial laying of digital or analog transmission communication systems.
?Suitable for long-distance communication and inter-office communication
?Laying method: overhead pipeline directly buried
?Applicable temperature range ℃+℃
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Optical cable technical parameters:
Number of optical cable cores:
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Optical cable weight
Allowable tensile force (long term/short term)
Allowable flattening force: (long term/short term)
Central bundle tube type optical cable GYXTW