1KM 2KM Multi Mode Single Mode Mini Bundle Fiber Optic Cable High Strength Ideal for Indoor Applications

GJFV cable is made by evenly applying strands of Aramid yarns as the strength member over ф250μm fibers,twisting fibers with aramid yarn,then is completed.

Optical Type		62.5/125 m	50.0/125 m	BIOM3
		(850/1300nm)	(850/1300nm)	(850/1300nm)
Attenuation	Typical	3.0/1.0dB/km	3.0/1.0dB/km	3.0/1.0dB/km
	Max	3.5/1.5 dB/km	3.5/1.5 dB/km	3.5/1.5 dB/km
Bandwidth(Mhz.km)		≥200 /≥ 500	≥500 /≥ 500	≥1500 /≥ 500
Effectivemode bandwidth(Mhz.km)				>2000
Main Bending Radius(mm)		30	30	7.5
Cladding diameter		125 ±1.0 m	125 ±1.0 m	125 ±1.0 m

​Single Mode:

Optical Type		G652D	G657A1	G657A2
		(1310/1550nm)	(1310/1550nm)	(1310/1550nm)
Attenuation	Typical	0.36/0.22 dB/km	0.36/0.22 dB/km	0.36/0.22 dB/km
	Max	0.50/0.40 dB/km	0.50/0.40 dB/km	0.50/0.40 dB/km
Zero dispersion slope		≤ 0.091ps/km nm²	≤ 0.092ps/km nm²	≤ 0.092ps/km nm²
MFD (@1310nm)		9.3 ± 0.4 μm	8.8 ± 0.4 μm	8.8 ± 0.4 μm
Cut-off wavelength		≤1260nm	≤1260nm	≤1260nm
Min bending Radius		16mm	10mm	7.5mm
Cladding diameter		125± 1.0 μm	125± 1.0 μm	125± 1.0 μm

Technical Parameters:

Cable Type	Fiber Count	Cable Diameter mm	Cable Weight Kg/km	Tensile Strength Long/Short Term N	Crush Resistance Long/Short Term N/100m	Bending Radius Static/Dynamic mm
GJFV	2-12	3	7.5	150/300	80/150	30D/15D
GJFJV	14-24	3	8	150/300	80/150	30D/15D

Features:

1.1 Mini bundle cable,high strength aramid yarn,high-performance jacket

1.2 Small bend radius, light weight,excellent strippability,easily strip and splice.

1.3 Good mechanical and environment performance

1.4 Flame retardant or stop fire jacket,Provide good security

Application:

2.1 Indoor horizontal wiring, vertical wiring in buildings, LAN network.

2.2 Standard core can be directly apply to connectors, to use for device connecting

2.3 Used as a backbone cable tail can access directly from the indoor and outdoor to save the junction box, isolated lightning, improve system reliability.

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We have two subcompanies, one is SHENZHEN DOWELL INDUSTRIAL Which produce Fiber Optic Series and another is NINGBO DOWELL TECH which produce Drop Wire Clamps and Copper Telecom Series. Our products are related to whole cabling system, such as FTTH Cabling, Distribuction Box, LSA Modules and accesspries. Our products are related to whole cableing system, such as FTTH cableing accessories,we will propagate enterprise spirit of civilization unity truth seeking struggle development and try our best to build our company as a leader in telecom area. We also implement the concepe of customer value creation for customer, tailored products to meet the needs of defferent customer and continuously provide customer with solutions and technical problems, further exploration and innovation and excellence. 

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