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M310 Series LC – LC OM4 (50/125) Low Loss Fibre Patch Cords

Premium Grade Fibre Patch Cords for Data Centre Applications

Product Series M310
Polarity A / B
Fibre Type OM4 (50/125)
Fibre Capacity Duplex
Cable diameter 1.8mm
 Cable Sheath Aqua LSZH
Connector End 1 LC/UPC Low Loss
Connector End 2 LC/UPC Low Loss
Connector Housing Beige
Insertion Loss across cable (typical) < 0.30 dB
Product Warranty 25 year fully covered

Complete Connects Low Loss patch cords are used to connect high speed data and legacy networks at speeds of up to 10Gbp/s. Our multimode patch cords are manufactured for internal use and are created using LSZH jacketing which conforms to all current IEC, EIA TIA or Telcordia  standards. The Low Loss patch cords are terminated with high performance singlemode ferrules to a UPC standard for optimal concentricity and alignment resulting in a significant optical improvement over standard multimodepatch cables. Each patch cords high quality connectors are terminated directly into each fibre core.

Complete Connects Low Loss patch cords all have machine polished connectors for consistent high finish and are polished on a multi-stage machine process to give the best insertion and return losses. The Low Loss patch cords are also made with a tight bend radius and quick release tabs for easy use and installation.

Applications for the Low Loss patch cords include 10G and 25G patching and 10G and 25G direct connect.

Bespoke options for the cords include choice of fibre colour, length and being pre-labelled.

Complete Connect are MPO MTP Specialists with 40+ years experience. Learn more About Us.

Technical Drawings
fibre patch cord specification A-A
fibre patch cord specification A-B

Cleaning LC cables and transceiver ports

LC Cleaning Tool
Optical and Physical Specifications 
Multimode (OM4) Connector Types

LC simplex or duplex / SC simplex or duplex / FC simplex / ST simplex

Insertion and Return Losses for Mated Pairs
Multimode OM4
(50/125)
Low Loss Mated Pair Optical Performance 0.08 dB Insertion Loss Average
0.15 dB Insertion Loss Maximum (acceptance)
Transmission Characteristics
Multimode OM4 (50/125)
Max Attenuation fibre 850nm ≤ 2.0 Max
1300nm ≤ 0.7 Max
Max Attenuation fibre (installed) 850nm ≤ 3.5 Max
1300nm ≤ 1.5 Max
Typical Attenuation cabled 850nm ≤ 2.7 Max
1300nm ≤ 0.9 Max
Zero dispersion wavelength λ0 nm 1295 ≥ λ0 ≤ 1340
Zero dispersion slope S0 Ps/(km2•km) ≤ 0.11
Numerical Aperture (NA) 0.200 ± 0.015
Modal bandwidth; overfilled LED (OFL) @ 850nm MHz•km ≥ 3500
@ 1300nm MHz•km ≥ 500
Effective Modal bandwidth @ 850nm laser launch (EMB) MHz•km ≥4700
@ 1300nm laser launch (EMB) MHz•km ≥500
Group refractive index @ 850 nm 1.483
@ 1300 nm 1.479
Fibre irregularities point and whole length @1300 nm ≤ 0.2
Construction

Design – 250um loose tube fibres with aramid E-glass non metallic yarn strain relief

1.6 mm x 3.3 mm 1.8 mm x 3.7 mm 2.8 mm x 5.7 mm
Weight 5.7 kg/km 6.7 kg/km 13.2 kg/km
Operating, Storage, Installation Temperature -20 to +60 °C -20 to +60 °C -20 to +60 °C
Max Load Installed 80 N 80 N 100 N
Crush Resistance 1000 N / 10 cm 1000 N / 10 cm 1000 N / 10 cm
Minimium Bend Radius 10 x 1.6 mm 10 x 1.8 mm 10 x 2.8 mm
Geometrical Characteristics (all multimode)
Core Diameter 50 μm ± 2.5 μm
Core non circularity ≤ 5%
Cladding Diameter 125 μm +/- 2 μm
Cladding non circularity < 1%
Core/cladding concentricity error < 1.5 μm
Coating/cladding concentricity error < 12μm
External Diameter (uncoloured) 245 μm +/- 10 μm
Mechanical Characteristics (all multimode)
Proof test fibre strain for 1 second equivalent 1 %
Bending dependence 100 turns 75 mm diameter 850 nm & 1300 nm dB ≤ 0.5
Typical mean coating strip force 1.7 to 2.7 N
Environmental Parameters (all multimode)
Fibre temperature dependence -60 C to +85 C dB/km ≤ 0.1
Fibre temperature and humidity cycling -10 C to +85 C, 90% R.H. dB/km ≤ 0.2
Fibre watersoak dependence 23 C for 30 days dB/km ≤ 0.2
Product Options
Cable Simplex or Duplex
Cable Type 1.6mm / 1.8mm / 2.0mm / 2.8mm / 3.0mm
LC Connector Ferrule Singlemode Grade B
Polish UPC
Options Short boots
Quick release tabs
Reduced bend sensitive cables
Colours Aqua (standard)
Red / Blue / Green / Yellow / plus others
Commitment to Excellence

Complete Connect are committed to providing the highest quality performing products. This is achieved through

  • Sourcing the best components
  • Utilising the lastest fibre termination technology
  • Maintaining rigorous processes
Cable Standards

TIA/EIA-568-C.3 and ISO/IEC 11801

Connector Standard

MPO: IEC-61754-7, EIA/TIA-604-5
Compliant to Directive 2002/95/EC (RoHS) and REACH SvHC

LC: IEC-61754-20
SC: IEC-61754-14
IEC-60793

CALL

+44 (0)20 8286 6529

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