Special Fiber Optic Cable Types

Ⅰ Access Building Cable (ABCⅠ-Ⅱ) Spiral Steel Tube Armored Cable Vibration

Designed for micro vibration design of a sensor cable, optical fiber sensing system with double layer stainless steel sheathed protection, high performance of tensile, compressive, torsional, rat bite, cutting, waterproof, soft tenacity and other characteristics, suitable for all kinds of bad environment.

SiTong Cable produces fiber optic cables with a well-defined structure, protected in a steel tube inside, in a free state, the micro-vibration is very sensitive to the outside world and is ideal for distributed vibration sensor detecting units, widely used in airports, power plants, the chemical industry, military, boundary, prison, oil pipelines, communication cable, power cable, railway, highway, community, villas, schools, mines, big small and medium-sized factories, enterprises and institutions, and all kinds of key areas such as intrusion and failure prevention.

Characteristics
- Good mechanical and temperature performance
- High-strength loose tube that is hydrolysis-resistant
- Glass yam strength members ensure tensile strength
- Crush resistance and flexibility

Standards
Comply with standard YD/T 1258.4-2005, ICEA-596, GR-409, IEC 332-1 and IEC 332-3C.

Transport/Storage/Operating Temperature: -20°C ~ +60°C
Installation Temperature: -5°C ~ +50°C

Ⅱ Unitube Mining Flame-retardant Cable (MGXTSV)

The 250μm fibers are positioned in a loose tube of high-modulus plastic. The tubes are filled with a water-resistant filling compound.

The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight.

Two parallel steel wires are placed on the two sides of the steel tape. The cable is completed with a flame-retardant sheath—application: Duct/Aerial/Direct buried.

Characteristics
- Good mechanical and temperature performance
- High-strength loose tube that is hydrolysis-resistant
- Special tube-filling compounds ensure the critical protection of fiber
- Special sheath material ensures excellent flame-retardant performance
- PSP enhancing moisture-proof
- Two parallel steel wires ensure tensile strength
- Small diameter, lightweight, and friendly installation
- Long delivery length

Standards
Comply with Standard Q62170406-MG001-2011 as well as MT386-2011; and passes MA certification.

Ⅲ Unitube Non-Metallic Non-Armored Cable (GYFXY)

The 250μm fibers are positioned in a loose tube of high-modulus plastic. The tubes are filled with a water-resistant filling compound.

Over the tube, water-blocking material is applied to keep the cable watertight. Two parallel Fiber Reinforced Plastics (FRP) are placed on the sides. The cable is completed with a polyethylene (PE) sheath.

Characteristics
- Good mechanical and temperature performance
- High-strength loose tube that is hydrolysis-resistant
- Special tube-filling compounds ensure the critical protection of fiber
- Two parallel FRPs ensure tensile strength
- PE sheath protects cable from ultraviolet radiation
- Small diameter, lightweight, and friendly installation
- Long delivery length

Standards
Complies with standard YD/T 769-2010.

Storage/Operating Temperature: -40°C to +70°C

Ⅳ Simplex Cable (GJFJV)

SXC Simplex Cable uses a single 900μm or 600 μm flame-retardant tight buffer fiber as an optical communication medium, the tight buffer fiber is wrapped with a layer of aramid yam as strength member units, and the cable is completed with a PVC or LSZH (LOW Smoke, Zero Halogen, Flame-Retardant) jacket.

Characteristics
- Tight buffer fiber ease of stripping
- Tight buffer fiber has excellent flame-retardant performance
- Aramid yarn as a strength member makes cable have excellent tensile strength
- The jacket is anti-corrosion, anti-water, anti-ultraviolet radiation, flame-retardant, harmless to the environment, etc.

Applications
- Optical fiber jumper or pigtail
- Indoor riser level and plenum level cable distribution
- Interconnect between instruments, communication equipment

Standards
Comply with standard YD/T 1258.2-2003, ICEA-596, GR-409, IEC 60794-2-10/11, etc; and meet the requirements of UL approval for OFNR and OFNP

Ⅴ Bow-Type Drop Cable for Duct (GJXFHA)

The optical fiber unit is positioned in the center. Two parallel Fiber Reinforced Plastics (FRP) are placed on the sides. Then, the cable is completed with a black or color LSZH sheath.

Characteristics
- Special Low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission properties
- Two parallel FRP/strength members ensure good performance of crush resistance to protect the fiber
- Simple structure, lightweight, and high practicability
- Novel flute design, easily strip, and splice, simplify the installation and maintenance
- Low smoke, zero halogen, and flame retardant sheath
- APL moisture barrier, PSP enhancing moisture-proof

Storage/Operating Temperature: -20°C to +60°C