GYTC8Y Aerial 36 Core Fiber Optical Cable

GYTC8Y Aerial 36 Core Fiber Optic Cable – High-Performance Self-Supporting Solution for Modern Telecommunications

The GYTC8Y Aerial 36 Core Fiber Optic Cable is a premium-grade, figure-8 design cable engineered for reliable aerial deployment in demanding outdoor environments. Ideal for telecommunications infrastructure, this robust fiber solution delivers exceptional signal integrity, mechanical resilience, and ease of installation—making it a top choice for network providers seeking future-proof connectivity across urban and rural landscapes.

At the heart of this cable lies a gel-filled loose tube structure housing up to 36 individual optical fibers, each protected by a durable coating and organized within a centralized, non-armored configuration. The central strength member, composed of fiberglass-reinforced plastic (FRP), ensures long-term tensile stability while minimizing weight—a critical factor for pole-mounted installations. Complementing the FRP core is a galvanized steel messenger wire (3.0 mm diameter), which enhances load-bearing capacity and supports efficient tension management during overhead stringing operations.

Key features include a UV-resistant, waterproof polyethylene outer jacket that shields against environmental stressors such as moisture, temperature extremes, and solar radiation. This protective layer not only extends service life but also complies with international standards for outdoor durability. With an overall diameter ranging from 9.4mm to 10.9mm depending on fiber count, and a compact weight of approximately 180 kg/km for 36-core variants, the cable balances performance and manageability—ideal for both new builds and retrofits.

Designed specifically for aerial applications, the figure-8 profile allows for self-supporting installation without additional support structures like messenger wires or suspension clamps. This unique geometry improves wind resistance and reduces sagging over time, making it particularly suitable for inter-building connections, campus networks, and last-mile broadband rollouts. Whether deployed in coastal regions or arid zones, the cable maintains consistent optical transmission properties thanks to its advanced gel-filled tube system that prevents water ingress and minimizes microbending losses.

This fiber optic cable supports multiple fiber counts—from 2 to 72 cores—allowing scalability based on project requirements. For instance, a 36-core variant offers optimal density for medium-sized enterprise deployments, while larger configurations (e.g., 60–72 cores) cater to high-bandwidth backbone needs. All versions meet stringent mechanical specifications: short-term tensile strength up to 4,000 N, long-term tensile load of 2,000 N, and crush resistance rated at 1,000 N (short term) and 300 N (long term)—ensuring reliability under real-world conditions.

Commonly used in telecommunications backbones, data centers, smart city initiatives, and utility pole integrations, the GYTC8Y cable excels in environments where space efficiency, low maintenance, and high-speed data transfer are essential. Its compatibility with existing aerial hardware and straightforward handling make it a preferred option for engineers and installers looking to reduce labor costs and downtime.

Users consistently praise the cable’s rugged build quality, consistent performance across seasons, and minimal signal degradation even after years of exposure to harsh weather. Many highlight how the self-supporting nature simplifies installation logistics, especially in areas with limited access or challenging terrain. Others appreciate the clarity of documentation provided alongside the product, which aids in proper splicing and termination procedures.

Q: Is this cable suitable for extreme climates? A: Yes—it's designed for temperatures between -40°C and +70°C and includes UV-stable materials for prolonged sun exposure. Q: Can I install this cable without additional support cables? A: Absolutely—the figure-8 design enables direct attachment to poles or towers without needing separate messenger wires. Q: What makes this cable different from standard duct-installed types? A: Unlike traditional armored or conduit-based solutions, the GYTC8Y combines lightweight construction with superior mechanical protection, enabling cost-effective aerial routing without compromising performance.

Product Categories : Outdoor Fiber Optic Cable > Figure 8 Fiber Optic Cable