What type of optical cable is Gyts

GYTS fiber optic cables are armored outdoor cables designed for aerial, duct, and direct-buried applications, offering high tensile strength and protection against mechanical stress.Overview and ConstructionGYTS cables feature a central loose tube that houses optical fibers, allowing them to move freely and remain stress-free under tension. The fibers are surrounded by a water-blocking gel to prevent moisture ingress. A corrugated steel tape armor provides mechanical protection, while a PE (polyethylene) outer sheath ensures resistance to UV, temperature fluctuations, and environmental damage. The steel armor gives the cable high tensile strength, making it suitable for long-distance pulls and direct-buried installations . The cable can accommodate single-mode or multi-mode fibers, with core counts ranging from 2 to 432 fibers, depending on network requirements . The central strength member, typically a steel wire, enhances mechanical stability and supports the cable during installation .Key FeaturesHigh tensile strength due to steel strip armor (the "S" in GYTS)Water-blocking gel for moisture protectionPE outer sheath for UV and environmental resistanceVersatile installation: suitable for aerial, duct, and direct-buried applicationsWide fiber core range: 2–432 cores, supporting both small and large-scale networksCompatibility: supports ITU-T G.652, G.657, and multi-mode standards like OM2–OM4 Differences from GYTA CablesGYTS and GYTA cables are similar in many respects, but the key differences are:Armor material: GYTS uses steel tape, providing higher tensile strength, while GYTA uses aluminum tape, offering better corrosion and moisture resistance .Applications: GYTS is suitable for direct-buried installations, whereas GYTA is generally limited to aerial and duct applications .Service life: GYTA may have a longer lifespan in duct environments due to its aluminum layer, but GYTS is preferred when pulling strength is critical .AdvantagesDurability: Resistant to rodent damage, crushing, and environmental stressLong-distance transmission: Low attenuation allows high-speed data over long distancesHigh bandwidth: Supports large-scale data transmission for telecom, data centers, and smart city networksEMI immunity: Optical fibers are unaffected by electromagnetic interference ApplicationsGYTS cables are widely used in:Telecommunication networksLong-haul outdoor fiber deploymentsAerial and duct installationsDirect-buried networks requiring high tensile strength In summary, GYTS optical cables are robust, versatile, and ideal for outdoor fiber optic networks where mechanical strength and environmental protection are essential. They are particularly suitable for installations requiring long-distance pulls or direct burial, while offering flexibility in fiber type and core count .