GJFJKH

Indoor Armored Optic Cable

GJFJKH

Jacketed aluminum interlocking armor provides the optimal balance of ruggedness, flexibility and low weight. The Multi-Strand Indoor Armored Tight-Buffered 10 Gig Plenum M OM3 Fiber Optic Cable from Discount Low Voltage is a good choice inside buildings where toughness is required or where rodents are a problem. These also are ideal for manufacturing plants and harsh industrial environments as well as high-density routings in data centers. Interlocking armor can be used with other types of cable, including indoor/outdoor tight-buffered cables.

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Product Features

1. Good mechanical and temperature performances.

2. Excellent crush resistance and flexibility.

3. Fire retardant sheath (LSH/PVC/TPEE) ensures fire resistance performance.

4. Suitable for indoor using.

STRUCTURE SPECIFICATION

Fiber Count		1	2	4	6	8		12	24
Tight Fiber	OD(mm):	0.9	0.6
	Material:	PVC
Strength Member		Aramid Yarn
Sheath material		LSZH
Armored Spiral Tube		SUS 304
OD of Cable(mm)± 0.1		3.0	3.0	5.0	5.0	5.0	6.0			6.0
Net weight ( kg/km)		32	38	40	42	46	60			75
Max.Tensile Loading (N)		500	500	500	500	500	500			500

Tight Buffer Color Code

NO.	1	2	3	4	5	6
Color	Blue	Orange	Green	Brown	Slate	White
NO.	7	8	9	10	11	12
Color	Red	Black	Yellow	Violet	Pink	Aqua

OPTICAL FIBER

1.Single Mode Fiber

ITEMS	UNITS	SPECIFICATION
Fiber type		G652D	G657A
Attenuation	dB/km	1310 nm≤ 0.4 1550 nm≤ 0.3
Chromatic Dispersion	ps/nm.km	1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22
Zero Dispersion Slope	ps/nm2.km	≤ 0.092
Zero Dispersion Wavelength	nm	1300 ~ 1324
Cut-off Wavelength (λcc)	nm	≤ 1260
Attenuation vs. Bending (60mm x100turns)	dB	(30 mm radius，100 rings )≤ 0.1 @ 1625 nm	(10 mm radius，1 ring)≤ 1.5 @ 1625 nm
Mode Field Diameter	μm	9.2 ± 0.4 at 1310 nm	9.2 ± 0.4 at 1310 nm
Core-Clad Concentricity	μm	≤ 0.5	≤ 0.5
Cladding Diameter	μm	125 ± 1	125 ± 1
Cladding Non-circularity	%	≤ 0.8	≤ 0.8
Coating Diameter	μm	245 ± 5	245 ± 5
Proof Test	Gpa	≥ 0.69	≥ 0.69

2.Multi Mode Fiber

ITEMS		UNITS	SPECIFICATION
			62.5/125	50/125	OM3-150	OM3-300		OM4-550
Fiber Core Diameter		μm	62.5 ± 2.5	50.0 ± 2.5	50.0 ± 2.5
Fiber Core Non-circularity		%	≤ 6.0	≤ 6.0	≤ 6.0
Cladding Diameter		μm	125.0 ± 1.0	125.0 ± 1.0	125.0 ± 1.0
Cladding Non-circularity		%	≤ 2.0	≤ 2.0	≤ 2.0
Coating Diameter		μm	245 ± 10	245 ± 10	245 ± 10
Coat-Clad Concentricity		μm	≤ 12.0	≤ 12.0	≤ 12.0
Coating Non-circularity		%	≤ 8.0	≤ 8.0	≤ 8.0
Core-Clad Concentricity		μm	≤ 1.5	≤ 1.5	≤ 1.5
Attenuation	850nm	dB/km	3.0	3.0	3.0
	1300nm	dB/km	1.5	1.5	1.5
OFL	850nm	MHz .km	≥ 160	≥ 200	≥ 700		≥ 1500		≥ 3500
	1300nm	MHz .km	≥ 300	≥ 400	≥ 500		≥ 500		≥ 500
The biggest theory numerical aperture			0.275 ± 0.015	0.200 ± 0.015	0.200 ± 0.015

Mechanical and Environmental Performance of the Cable

NO.

ITEMS

TEST METHOD

ACCEPTANCE CRITERIA

Tensile Loading Test

#Test method: IEC 60794-1-E1 -. Long-tensile load: 0.5 times the short-term pulling force

-. Short-tensile load: reference to clause 1.1

-. Cable length: ≥ 50 m

-. Attenuation

increment@1550 nm: ≤ 0.4 dB -. No jacket cracking and fiber

breakage

Crush Resistance Test

#Test method: IEC 60794-1-E3

-.Long-tensile load: 300 N/100mm -.Short-tensile load: 1000 N/100mm Load time: 1 minutes

-. No fiber breakage

Impact Resistance Test

#Test method: IEC 60794-1-E4

-.Impact height: 1 m -.Impact weigh: 100 g -.Impact point: ≥ 3

-.Impact frequency: ≥ 1/point

-. No fiber breakage

Repeated Bending

#Test method: IEC 60794-1-E6

-.Mandrel diameter: 20 D -.Subject weight: 2 kg

-.Bending frequency: 200 times -.Bending speed: 2 s/time

-. No fiber breakage

Torsion Test

#Test method: IEC 60794-1-E7

-.Length: 1 m

-.Subject weight: 2 kg -.Angle: ± 180 degree -.Frequency: ≥ 10/point

-. No fiber breakage

Temperature Cycling Test

#Test method: IEC 60794-1-F1 -.Temperature steps: + 20℃、- 10℃、+ 60℃、+ 20℃

-.Testing Time: 8 hours/step -.Cycle index: 2

-. Attenuation

increment@1550 nm :≤ 0.3 dB -. No jacket cracking and fiber

breakage

Temperature

Operating: -10℃~+60℃

Store/Transport: -10℃~+60℃

Installation: -10℃~+60℃

FIBER OPTIC CABLE BENDING RADIUS

Static bending: ≥ 10 times than cable out diameter

Dynamic bending: ≥ 20 times than cable out diameter.

PACKAGE AND MARK

1.Package
Not allowed two length units of cable in one drum. Two ends should be packed inside drum, reserve length of cable not less than 1meter.
2.Mark
Cable Mark: Brand, Cable type, Fiber type and counts, Year of manufacture and Length marking.

TEST REPORT

Test report and certification will be supplied on demand.

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