Fiber Optic Cable – Complete Solutions for Outdoor, Indoor & FTTH

What is Fiber Optic Cable?

YRTFIBER manufactures outdoor, indoor and FTTH fiber optic cables for aerial, duct, direct-burial and building networks. Available constructions include ADSS, OPGW, stranded and central loose-tube cables, steel-tape armored cables, tight-buffered indoor cables and pre-connected FTTH drop cables. Fiber count, fiber type, sheath material, armor and mechanical ratings vary by model and project specification.

At YRTFIBER, we manufacture a complete portfolio of fiber optic cables for every deployment scenario:

• Outdoor optical cables – engineered with steel tape armor, water-blocking materials, and UV-resistant HDPE jackets to withstand direct sunlight, temperature fluctuations, moisture, mechanical stress, and rodent attack

• Indoor optical cables – tight-buffer, break-out, and distribution designs with LSZH, plenum, or riser-rated jackets for safe use inside buildings

• FTTH drop cables – flat, round, self-supporting, and pre-connected options for fast, clean last-mile installations

Whether you need an aerial self-supporting ADSS cable for power utility applications, a direct-burial GYTA53 for rugged ground installations, or a pre-connected FTTH drop cable for rapid subscriber hook-up, our factory is equipped to produce the exact specification for your project.

Types of Fiber Optic Cables We Offer

Below are the most commonly requested cable categories, organized by deployment environment. Click any product name to view the full datasheet or contact our engineers for a custom quote.

Outdoor Optical Cables

Engineered for aerial, direct burial, and duct installations. Our outdoor product line includes:

• ADSS Aerial Self-Supporting Cable – All-dielectric construction with aramid yarn strength members, designed for long-span aerial installations up to 300 m per span. Zero induction risk near high-voltage lines. Fiber count: 12 to 288 cores.

• GYTA / GYTS Stranded Loose Tube Cable – The workhorses of duct and aerial installations. GYTA features corrugated aluminum tape for lightweight duct/aerial use; GYTS features corrugated steel tape for higher crush resistance and rodent protection.

• GYTA53 / GYFTY53 Direct-Burial Armored Cable – Double steel-tape armor with dual PE sheaths for maximum mechanical and environmental protection in direct-burial applications without protective conduits.

• Figure-8 GYXTC8S / GYXTC-8Y Cable – Messenger wire integrated directly into the cable jacket, cutting installation time by up to 50% compared to separate messenger installations.

• OPGW / OPPC Power Composite Cable – Replaces traditional ground wire on overhead transmission towers while simultaneously providing a data path for smart-grid SCADA and telecom applications.

• GYTZS Outdoor Flame-Retardant Armored Cable – Steel tape armor with flame-retardant LSZH jacket for applications requiring both mechanical protection and fire safety.

• GYFBY / GYFXY Elliptical Flat Cable – FRP strength members with PE/HDPE sheath, ideal for space-constrained installations.

Indoor Optical Cables

Designed for safe, efficient, and high-performance use within buildings, data centers, and enterprise networks. Our indoor product line includes:

• Tight-Buffer Cables – Durable construction with 900μm tight-buffered fibers for direct termination, ideal for intra-building backbones and data center patching.

• Break-out Cables – Each fiber individually reinforced for rugged indoor applications requiring frequent connectorization.

• Distribution Cables – Compact designs with multiple fibers under a single jacket, perfect for riser and plenum spaces.

• LSZH / Plenum / Riser-Rated Cables – Available with low-smoke zero-halogen, plenum, or riser-rated jackets to meet building code requirements.

FTTH Drop Cables

Engineered for fast, clean installations from the distribution point to the subscriber’s ONT. Our FTTH drop cable line includes:

• Flat / Round Drop Cables – Lightweight and flexible designs for easy routing through tight spaces.

• Self-Supporting Drop Cables – With steel or FRP messenger for aerial deployments without additional support strands.

• Armored Drop Cables – Additional mechanical protection for indoor/outdoor transitions and harsh environments.

• Pre-Connected Drop Cables – Factory-terminated plug-and-play solutions for rapid FTTH deployment in residential and small office networks.