Duplexný kábel GJFJV

Popis

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(ĽSZH) 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 (ĽSZH) vonkajší plášť. 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

Tensile Strength	Dlhý termín	120N	120N	80N	60N
	Krátkodobý	250N	250N	150N	120N
Crush Resistance	Dlhý termín	100N/100mm	100N/100mm	100N/100mm	100N/100mm
	Krátkodobý	500N/100mm	500N/100mm	500N/100mm	500N/100mm
Bending Radius	Dynamic	20XD	20XD	20XD	20XD
	Statické	10XD	10XD	10XD	10XD

		G.652	G.655	50/125μm	62.5/125μm
Útlm (+20℃)	@850 nm			≤ 3,0 dB/km	≤ 3,0 dB/km
	@1300nm			≤ 1,0 dB/km	≤ 1,0 dB/km
	@1310nm	≤ 0,36 dB/km	—
	@1550nm	≤ 0,22 dB/km	≤ 0,23 dB/km
Wavelength （Class A）	@850			≥500 MHz·km	≥500 MHz·km
	@1300			≥1000MHZ·km	≥600 MHz·km
Numerická clona				0.200± 0,015 NA	0.275± 0,015 NA
Vlnová dĺžka kábla		≤ 1260 nm	≤ 1480 nm

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
• Laying method: 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

GJFJV SX Tight

GJFJV Duplex

GJFV 2-24 Colored

GJFJH Break-out

GJFJV 2-24 Tight

GJPFJV Break-out

GJFJH53 Steel Armored

Figure 8 Kábel

GJFJV Duplex Cable Product Applications

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