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LC Uniboot Push-Pull (Switch Polarity) Connector Fiber Optic Patchcord

Product name:LC Uniboot Push-Pull Connector
Mode:SM MM
Cable type: 2 Core
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  • LC Uniboot Patch cord


LC Uniboot Patch cord

The structure of standard duplex LC optical fiber patchcord is that two independent single core optical cables are terminated with a standard duplex LC connector at both ends, while LC uniboot optical fiber patchcord only uses 2 core optical cable. This design reduces the number of cables used by 50%, which can solve the problem of cable redundancy in data center and save more space.

The design of the pull rod can help to solve the problem that the connector cannot be inserted and pulled out directly by hand in the high-density cabling system, and other connectors will not be affected in the process of inserting and pulling the connector.

Connector Types

Type Reference Note

IEC 61754-20 Single mode UPC: Blue connectors , White boots
LC Multimode UPC: Grey or Aqua Connectors , White boots

lc apc connector

*Uniboot with a Single Housing 

*Unique Push-Pull Design and Function 3.Interchangeable polarity

*Low insertion loss and added loss. 

*Height of attenuation.

*High back loss, small volume, light weight.

*End-face geometry and quality superior than IEC and Telcordia standards. 

*LSZH, OFNP, OFNR cable jacket.

*Mechanical performance: IEC 61754-20 standard. 10.RoHS and REACH materials compliant.

LC Uniboot Push-Pull (Switch Polarity) Connector


1.Data Centers

2.Local Area Networks 

3.High-Density Applications 



Patch cord versions

Jumper tolerance requirement
Overall length (L) (M)length of tolerance(CM)
Cable Parameters

Fiber account
Nominal Weight (kg/km)
Max.Crush Resistance (N/100mm)Min.Bending Radius(mm)

Max.tensile Strength(N)

Optical Characteristics

ItemSingle modeMultimodeReference
Insertion lossTypical value≤0.15dB ; Maximum≤0.30Typical value≤0.15dB ; Maximum≤0.30IEC 61300-3-34
Return loss≥ 50dB (UPC)≥30dB (UPC)IEC 61300-3-6

End-Face Geometry

ItemUPC (Ref: IEC 61755-3-1)APC (Ref: IEC 61755-3-2)
Radius of curvature (mm)7 to 255 to 12
Fiber height (nm)-100 to 100-100 to 100
Apex offset (μm)0 to 500 to 50
APC angle (°)/8° ±0.2°
Key error (°)/0.2° max

End-Face Qualty (SM)

ZoneRange (μm)ScratchesDefectsReference
A: Core0 to 25NoneNone
B: Cladding25 to 115NoneNone
C: Adhesive115 to 135NoneNone
D: Contact135 to 250NoneNoneIEC 61300-3-35:2015
E: Rest of ferruleNoneNone

End-Face Qualty (MM


ZoneRange (μm)ScratchesDefectsReference
A: Core0 to 65NoneNone
B: Cladding65 to 115NoneNone
C: Adhesive115 to 135NoneNone
D: Contact135 to 250NoneNoneIEC 61300-3-35:2015
E: Rest of ferruleNoneNone

Mechanical Characteristics

Endurance500 matingsIEC 61300-2-2
VibrationFrequency: 10 to 55Hz, Amplitude: 0.75mmIEC 61300-2-1
Cable retention100N (patch cable); 5N (pigtail)IEC 61300-2-4
Strength of coupling mechanism80N for 2 to 3mm cableIEC 61300-2-6
Cable torsion15N for 2 to 3mm cableIEC 61300-2-5
Fall10 drops, 1m drop heightIEC 61300-2-12
Static lateral load1N for 1h (patch cable); 0.2N for 5min (pigtail)IEC 61300-2-42
Cold-25°C, 96h durationIEC 61300-2-17
Dry heat+70°C, 96h durationIEC 61300-2-18
Change of temperature-25°C to +70°C, 12 cyclesIEC 61300-2-22
Humidity+40°C at 93%, 96h durationIEC 61300-2-19

certificate of conformity

Certificate of Conformity

Quality management system certificationQuality Management System

certification for sale transport

Certification for Sale Transport

ISO 9001

ISO 9001



Patent certificate

                     Patent Certificate

Fiber termination box contains the shell, the internals (supporting frame, set fiber disc, fixing device) and optical fiber joint protective element. Prominent advantages of fiber termination box lie in efficient cable-fixing, welding and its protective role in machinery of the optical fiber.

A insulation is always demanded between cable metal components and cable terminal box shell in a fiber termination box, which provides space for cable terminal and remained fiber storage. In addition, fiber termination box also facilitate the installation of different occasions since it is easy to access, which turns out to be time and cost saving.


Fiber termination box is universally used in telephone, agricultural telephone network system, data and image transmission system, CATV cable television series, indoor cable through force access and branch connection. Fiber termination box is available for the distribution and termination connection for various kinds of fiber optic systems, especially suitable for mini-network terminal distribution, in which the optical cables, patch cores or pigtails are connected. In addition to that, fiber termination box can be applied to joint fiber pigtail, protect fiber optic splices and share out the connectivity to individual customers.

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