12 Core MPO MTP TO LC Harnesses Cables SM OS2

12 Core MPO MTP TO LC Harnesses Cables SM OS2

12 Core MPO MTP TO LC Harnesses Cables SM OS2 are used to fan out the XX core MPO/MTP fibers into generic connectors, usually it is MPO/MTP to LC, but we can also make it MPO/MTP to SC/ST, FC, MTRJ, E2000, etc. The MPO/MTP harness cable is used to transit from backbone trunk cables to fiber management racks, cable jackets available are Mini-Core Plenum (OFNP), Mini-Core Riser (OFNR), Mini-Core Low Smoke Zero Halogen (LSZH), typical optical fiber types are single mode OS2, multimode OM1, OM2, OM3, OM4, OM5. The MPO/MTP to LC harness cables can be made with 2mm or 3mm ruggedized furcation legs in customized length, this will hep make it more rugged.

MPO MTP Multi-fiber push on connectors, or MPOs for short, are fiber connectors comprised of multiple optical fibers. While defined as an array connector having more than 2 fibers, MPO Connectors are typically available with 8, 12 or 24 fibers for common data center and LAN applications.

LC Connector (Lucent Connector) A miniaturized version of the fiber-optic SC connector. It looks somewhat like the SC, but is half the size with a 1.25mm ferrule instead of 2.5mm. See SC connector. LC and SC Connectors. LC and SC optical connectors use a push-pull plug similar to audio and video plugs and sockets.

Cable assemblies are a group of cables or wires that are wrapped in an outer layer of a different product to keep the cables together. The purpose of cable assemblies is to keep wires and cables organized. These cable assemblies usually serve a similar function to wire harnesses, but are designed for completely different environments. Most of the time, they are made from heavy-duty materials like vinyl, thermoplastic rubber, or shrink-wrapped thermoplastic

Wire harnesses are more of a basic exterior coating that covers the smaller wires and cables inside. The purpose of wire harnesses is to bundle up cables and wires that are already protected by an outer layer. This essentially means that if you were to open a wire harness, you would see numerous cables with their own covers as opposed to one single wire. Wire harness manufacturers have been making wire harnesses out of thermoplastic and thermoset material for years. These materials will help protect the wires from environmental conditions.

Application 12 Core MPO MTP TO LC Harnesses Cables SM OS2

1. Data communication network.
2. Optical System Access network.
3. Storage area networking fiber channel.
4. High density architectures.

Features

1. 100% pre-terminated and tested in factory to ensure transfer performance.
2. Rapid configuration and networking, reduce installation time.
3. Supports 40G and 100G network
4. Cable Jacket material: LSZH, OFNR, OFNP
5. Supports up to 12F, 24F, 48F, 72F, 96F, 144F, customized products are

 

Dimensional Diagrams

1. MPO/MTP Harnesses Cables

 

Patch cord versions

 

Jumper tolerance requirement
Overall length (L)  （M）	length of tolerance（CM）
0＜L≤20	+10/-0
20＜L≤40	+15/-0
L＞40	+0.5%L/-0

 

Cable Structure

Cable Parameters

 

Fiber account	OD(mm)	Nominal Weight (kg/km)	Max.tensile Strength(N)		Max.Crush Resistance (N/100mm)		Min.Bending Radius(mm)
			Short-term	Long-term	Short-term	Long-term	Dynamic	Static
12	3.0±0.15	7.0	180	90	500	150	20D	10D

 

MPO&MTP Optical Characteristics

 

Item	Parameter				Reference
	Single mode		Multimode
	Standard	Elite	Standard	Elite
Insertion loss	Typical≤0.30dB Max≤0.75dB	Typical≤0.15dB Max≤0.35dB	Typical≤0.50dB Max≤0.25dB	Typical≤0.10dB Max≤0.35dB	IEC 61300-3-34
Return loss	≥ 50dB (PC) ≥ 60dB (APC)	≥ 55dB (PC) ≥ 65dB (APC)	≥30dB(PC)	≥30dB(PC)	IEC 61300-3-6

 

LC/SC/FC/ST Optical Characteristics

 

Item	Parameter		Reference
	Single mode	Multimode
Insertion loss	Typical value≤0.15dB;Maximum≤0.30	Typical value≤0.15dB;Maximum≤0.30	IEC 61300-3-34
Return loss	≥ 60dB (APC); ≥ 50dB (UPC)	≥30dB (UPC)	IEC 61300-3-6

 

End-Face Geometry

 

Item	UPC (Ref: IEC 61755-3-1)	APC (Ref: IEC 61755-3-2)
Radius of curvature (mm)	10 to 25	5 to 12
Fiber height (nm)	-100 to 100	-100 to 100
Apex offset (μm)	0 to 50	0 to 50
APC angle (°)	/	8° ±0.2°
Key error (°)	/	0.2° max

 

End-Face Geometry

 

Ferrule    parameter			IEC-61300–3-30
			Minimum	Maximum
ROC	ROC-X:		2000mm	∞
	ROC-Y:		50mm	∞
Angle	Angle-X:		-0.2°	0.2°
	Angle-Y:	PC	-0.2°	0.2°
		APC	7.85°	8.15°
Fiber Hight:			1000nm	3500nm
Max.DH.All:			-300nm	300nm
DH.Adj:			-300nm	300nm
DH.Ave Fiber:			-300nm	300nm
Core Dip:	MM		-200nm	300nm
	SM		N/A	N/A
Ferrule    height			7.9mm	8.05mm

 

End-Face Qualty (SM)

 

Zone	Range (μm)	Scratches	Defects	Reference
A: Core	0 to 25	None	None	IEC 61300-3-35:2015
B: Cladding	25 to 115	None	None
C: Adhesive	115 to 135	None	None
D: Contact	135 to 250	None	None
E: Rest of ferrule		None	None

 

 

End-Face Qualty (MM)

 

Zone	Range (μm)	Scratches	Defects	Reference
A: Core	0 to 65	None	None	IEC 61300-3-35:2015
B: Cladding	65 to 115	None	None
C: Adhesive	115 to 135	None	None
D: Contact	135 to 250	None	None
E: Rest of ferrule		None	None

 

Mechanical Characteristics

 

Test	Conditions	Reference
Endurance	500 matings	IEC 61300-2-2
Vibration	Frequency: 10 to 55Hz, Amplitude: 0.75mm	IEC 61300-2-1
Cable retention	400N (main cable); 50N (connector part)	IEC 61300-2-4
Strength of coupling mechanism	80N for 2 to 3mm cable	IEC 61300-2-6
Cable torsion	15N for 2 to 3mm cable	IEC 61300-2-5
Fall	10 drops, 1m drop height	IEC 61300-2-12
Static lateral load	1N for 1h (main cable); 0.2N for 5min (ranch part)	IEC 61300-2-42
Cold	-25°C, 96h duration	IEC 61300-2-17
Dry heat	+70°C, 96h duration	IEC 61300-2-18
Change of temperature	-25°C to +70°C, 12 cycles	IEC 61300-2-22
Humidity	+40°C at 93%, 96h duration	IEC 61300-2-19

12 Core MPO MTP TO LC Harnesses Cables SM OS2 Cable structure

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