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GJFJV Duplex Cable is made by evenly applying strands of Aramid yarns as the strength member over ф900μm or ф600μm tight buffer fibers and then is completed with PVC(LSZH) jacket.
GJFJV Duplex Cable Product Overview
The structure of GJFJBV dual-core optical cable is made of ф900μm or ф600μm tightly jacketed optical fiber as the basic unit, and the multi-stranded aramid yarn or high-strength glass yarn that plays a strengthening role is evenly applied outside the tight-jacketed optical fiber unit, and then extruded polyvinyl chloride (PVC) or low-smoke halogen-free flame-retardant polyolefin (LSZH) outer sheath. GJFJBV/H is used for the connection of communication equipment, 0.9 tight wrap is easy to peel, aramid yarn as a reinforcing element, so that the optical cable has excellent tensile strength, non-metallic all-dielectric structure protects it from electromagnetic influence.
Optical fiber patch cord (also known as optical fiber connector) refers to the connector plug installed at both ends of the optical cable to realize the active connection of the optical path; If a plug is installed at one end, it is called a pigtail. Optical Fiber Patch Cord/Cable is similar to coaxial cable, except that there is no mesh shield. In the center is a glass core where light propagates. In multimode optical fiber, the diameter of the core is 50μm ~ 65μm, which is roughly the thickness of human hair. The diameter of single-mode fiber core is 8μm~10μm. The core is surrounded by a glass envelope with a lower refractive index than the core to keep the fiber inside the core. Outside is a thin plastic jacket to protect the envelope.
GJFJV Duplex Cable Product Pictures
GJFJV Duplex Cable Product Specifications
DXC-IV | DXC-III | DXC-II | DXC-I | |
Cable Diameter | 3.0*6.1±0.2mm | 2.8*5.7±0.2mm | 2.0*4.1±0.2mm | 1.6*3.3±0.2mm |
Cable Weight | 14kg/km | 13.2kg/km | 7.4kg/km | 5.7kg/km |
Tight Buffer Fiber Diameter | 900±50μm | 900±50μm | 900±50μm | 600±50μm |
Fòs rupture | Long term | 120N | 120N | 80N | 60N |
Short term | 250N | 250N | 150N | 120N | |
Crush Resistance | Long term | 100N/100mm | 100N/100mm | 100N/100mm | 100N/100mm |
Short term | 500N/100mm | 500N/100mm | 500N/100mm | 500N/100mm | |
Bending Radius | Dynamic | 20XD | 20XD | 20XD | 20XD |
Estatik | 10XD | 10XD | 10XD | 10XD |
G.652 | G.655 | 50/125μm | 62.5/125μm | ||
Atténuation (+20℃) | @850nm | ≤3.0dB/km | ≤3.0dB/km | ||
@1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
@1310nm | ≤0.36dB/km | — | |||
@1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
Wavelength (Class A) | @850 | ≥500MHZ·km | ≥500MHZ·km | ||
@1300 | ≥1000MHZ·km | ≥600MHZ·km | |||
Ouverture nimerik | 0.200± 0.015NA | 0.275± 0.015NA | |||
Kab koupe longèdonn | ≤1260nm | ≤1480nm |
GJFJV Duplex Cable Product Features
- High-strength aramid yarn enhances the tensile strength of fiber optic cables
- Tight sleeve optical fiber with uniform outer diameter and good peelability
- Stable performance at high and low temperatures
- Outer protection material corrosion resistance, waterproof, anti-ultraviolet, flame retardant, environmental protection and other advantages
- Figure-8 structure sheath is easy to peel off the branches and use
GJFJV Duplex Cable Product Applications
- Communication
- Optical linker making
- Mete metòd: indoor shaft, horizontal wiring
- Duplex fiber optic active connection jumper or pigtail
GJFJV Duplex Cable and More Indoor Optical Cables
Furcation tube
300μm Tight buffered
Loose Buffered Fiber
Tight Buffered Fiber
GJFV 2-24 Colored
GJFJV 2-24 Tight
Figi 8 Kab
GJFJV Duplex Cable Product Applications
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