24F(2×12)Flat Ruggedized micro fiber cable for MPO&MTP

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Description

The 24F(2×12)Flat Ruggedized micro fiber cable for MPO&MTP consists of 2x 3.0mm sub cables, Each sub cable is a 3.0mm consist of 12x 250um bare fiber with 12 color-coded, Aramid yarn covered those color-coded bare fibers and a LSZH or PE or PVC or TPU outer sheath covered all elements to form this cable.

Features：

Non-metallic construction

Small out diameter, Lightweight, Easy to strip, Low attenuation, Physically soft

Tensile strength and long-term signal transmission stability enhanced by aramid yarn component

Convenient for installation, operation, and maintenance

Out sheath Color

Fiber Mode	SM	SM	SM	SM	OM2	OM3
Color	Yellow	Blue	White	Ivory	Orange	Aqua
Fiber Mode	OM4	OM4	OM4	OM4	OM5	OM1
Color	Magenta	Purple	Aqua	Violet	Lemon Green	Orange

Products detail:

Item	Contents	Unit	Data
Fiber type	/	/	SM G657A1,G657A2,G657B3;OM2,OM3,OM4,OM5
Fiber Count	/	piece	24 (2x12F)
Bare fiber	OD	um	245±0.2 in 12 colors
Sub Cable	OD
	Strength member	Material	Aramid Yarn
	Jacket	material	LSZH,PE,PVC,TPU,OFNP
Outer sheath	Strength member	Material	Aramid Yarn
	Jacket	material	LSZH,PE,PVC,TPU,OFNP
	OD	mm	4.2±0.3 x 7.6±0.4
Cable weight	±5%	kg/km	18

Flame retardant Performance

Cable material	Standard
LSZH	CPR : Bca, Cca, Dca, Eca Or IEC60332-1, IEC 60332-3 According to customer demand
PVC	UL-94V0

Mechanical & Environmental Performance

Item	Contents	Value
Max. tensile load	Short term	300N
Max. tensile load	Long term	150N
Max. crush resistance	Short term	500N/100mm
Max. crush resistance	Long term	100N/100mm
Min. bending radius	Installation	40 x cable diameter
Min. bending radius	Operation	20 x cable diameter
Temperature range	Operation	-20℃ ~ +70℃
	Installation	-20℃ ~ +60℃
	Storage/transportation	-20℃ ~ +70℃

Optical fiber technical parameters-SM

Parameter	Conditions	Units	Value
Parameter	Conditions	Units	G652D	G657A1	G657A2	G657B3
Optical Specification
Attenuation	850 nm	dB/km	–	–	–	–
	1300 nm	dB/km	–	–	–	–
	1310 nm	dB/km	≤ 0.350	≤ 0.350	≤ 0.350	≤ 0.350
	1383 nm	dB/km	≤ 0.330	≤ 0.350	≤ 0.350	≤ 0.350
	1550 nm	dB/km	≤ 0.210	≤ 0.210	≤ 0.210	≤ 0.210
	1625 nm	dB/km	≤ 0.240	≤ 0.230	≤ 0.230	≤ 0.230
Attenuation vs. Wavelength	1310 nm VS. 1285-1330 nm	dB/km	≤ 0.04	≤ 0.04	≤ 0.05	≤ 0.03
	1550 nm VS. 1525-1575 nm	dB/km	≤ 0.03	≤ 0.03	≤ 0.04	≤ 0.02
	1550 nm VS. 1480-1580 nm	dB/km	≤ 0.04	–	–	–
Zero Dispersion Wavelength	\	nm	1300-1324	1300-1324	1300-1324	1300-1324
Zero Dispersion Slope	\	ps/(nm²·km)	0.073-0.092	0.073-0.092	0.073-0.092	≤ 0.092
Dispersion	1550 nm	ps/(nm·km)	13.3-18.6	13.3-18.6	13.3-18.6
Dispersion	1625 nm	ps/(nm·km)	17.2-23.7	17.2-23.7	17.2-23.7
Polarization Mode Dispersion (PMD)		ps/√km	≤0.2	≤0.2	≤0.2	≤0.2
Cut-off Wavelength λcc	–	nm	≤1260	≤1260	≤1260	≤1260
Mode Field Diameter (MFD)	1310 nm	μm	9.2±0.4	9.2±0.4	8.6±0.4	8.6±0.4
Mode Field Diameter (MFD)	1550 nm	μm	10.4±0.5	10.4±0.5	9.6±0.5	9.6±0.5
Attenuation Discontinuity	1310 nm	dB	≤0.03	≤0.03	≤0.03	≤0.03
Attenuation Discontinuity	1550 nm	dB	≤0.03	≤0.03	≤0.03	≤0.03
Bidirectional Attenuation	1310 nm	dB/km	≤0.04			≤0.05
Bidirectional Attenuation	1550 nm	dB/km	≤0.04			≤0.05
Geometrical
Cladding Diameter		μm	125±0.7	125±0.7	125±0.7	125±0.7
Cladding Non-Circularity		%	≤1.0	≤1.0	≤0.8	≤0.7
Core/Cladding Concentricity Error		μm	≤0.6	≤0.5	≤0.5	≤0.5
Coating Diameter (Uncolored)		μm	242±7 (standard)
Coating Diameter (Uncolored)		μm	200±10 (optional)
Coating/Cladding Concentricity Error		μm	≤12	≤12	≤12	≤12
Curl		m	≥4	≥4	≥4	≥4
Environmental (1550nm, 1625nm)
Temperature Cycling	-60℃ to +85℃	dB/km	≤0.03	≤0.05	≤0.05	≤0.05
High Temperature & High Humidity	85℃, 85% RH, 30days	dB/km	≤0.03	≤0.05	≤0.05	≤0.05
Water Immersion	23℃, 30days	dB/km	≤0.03	≤0.05	≤0.05	≤0.05
High Temperature Aging	85℃, 30days	dB/km	≤0.03	≤0.05	≤0.05	≤0.05

Optical fiber technical parameters-MM

Features	Conditions	unit	Value
Features	Conditions	unit	OM1	OM2	OM2+	OM3	OM4
Optical Characteristics
Attenuation	850nm	dB/km	≤2.70~≤3.00	≤2.50	≤2.50	≤2.50	≤2.50
Attenuation	1300nm	dB/km	≤0.60~≤1.00	≤0.70	≤0.70	≤0.70	≤0.70
Minimum Modal Bandwidth	850nm	MHz.km	≥200~≥100	≥500~≥200	–	–	–
Minimum Modal Bandwidth	1300nm	MHz.km	≥600~≥160	≥1200~≥400	–	–	–
Overfilled Launch Bandwidth	850nm	MHz.km	–	–	≥700	≥1500	≥3500
Overfilled Launch Bandwidth	1300nm	MHz.km	–	–	≥500	≥500	≥500
Effective Modal Bandwidth	850nm	MHz.km	–	–	≥950	≥2000	≥4700
Numerical Aperture			0.275±0.015	0.18~0.215
10Gb/s Ethernet link length		M	–	–	150	300	550
Backscatter Characteristics(1300nm)
Irregularities over fiber length and point discontinuity		dB	≤0.1
Attenuation uniformity		dB	≤0.1
Step (Mean of bidirectional(measurement)		dB/km	≤0.1
Geometry Characteristics
Core Diameter		μm	62.5±2.5	50±2.5
Core non-circularity		%	≤5.0
Cladding Diameter		μm	124.3±0.7
Cladding non-circularity		%	≤2.0
Core/Cladding Concentricity Error		μm	≤1.5
Coating Diameter		μm	245±10
Coating/Cladding Concentricity Error		μm	≤12.0
Delivery Length		km/reel	～16.8
Environmental characteristics（850nm &1300nm）
Temperature dependence induced attenuation	-60℃～+85℃	dB/km	≤0.10
Temperature-humidity cycling deduced attenuation	-10℃～+85℃，98%RH	dB/km	≤0.10
Water soak dependence induced attenuation	23℃±2℃,30 days	dB/km	≤0.10
Damp heat dependence induced attenuation	85℃±2℃and85%RH,30 days	dB/km	≤0.10
Dry heat aging	85℃±2℃	dB/km	≤0.10