Direct Burial Fiber Optic Cable The direct-buried optical cable GYTA53 has a breakthrough design, using 250μm optical fiber wound in a loose tube made of high-modulus material. The loose tube is filled with a waterproof compound and is very safe. The center of the cable core is a metal reinforcing core. For some fiber optic cables, multiple layers of polyethylene (PE) are required outside the metal-reinforced core.
fiber optic cable buried The loose tube (and filler rope) is twisted around the central strengthening core to form a structural, polygonal cable core, and the gaps in the cable core are filled with water-blocking structures. The plastic-coated aluminum strip (APL) is wound longitudinally, and then the multi-layer double-sided plastic-coated steel strip (PSP) is wound longitudinally, and then the polyethylene inner sheath is twisted to form the cable.
burial fiber optic cable Directly buried optical cable GYTA53 has a double sheath and double armor structure, which is pressure-resistant and moisture-proof. Double-sided plastic-coated aluminum tape - polyethylene inner sheath ensures a reliable, safe connection.
GYTA53 is suitable for various laying methods such as overhead, pipeline, and direct burial. Direct buried optical cable GYTA53 has excellent environmental performance and an operating temperature range of -10°C to +70°C.
After being call, the additional gain of the optical fiber is almost zero and the dispersion value does not change. The remaining fiber length is controlled stably to ensure consistent performance.
The steel strip or aluminum strip has reliable contacts, high strength, and will not crack when clamped. Water blocking reset is simulated step by step to achieve full-section water blocking. Direct buried optical cable GYTA53 provides a reliable and reliable solution for optical fiber communication networks. Unique design and functionality are irreplaceable.
