Mode Conditioning Fiber Optic Cable

Product DescriptionBrief IntroductionMode Conditioning patch cord (also called Gigabit Launch cables) are designed for Gigabit Ethernet 1000Base-LX network and other applications where both dingle-mode and multi-mode interconnects needed. As Gigabit-LX can use both single-mode and multi-mode cables, when a Gigabit-LX transceiver

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Product Description
Brief Introduction
Mode Conditioning patch cord (also called Gigabit Launch cables) are designed for Gigabit Ethernet 1000Base-LX network and other applications where both dingle-mode and multi-mode interconnects needed. As Gigabit-LX can use both single-mode and multi-mode cables, when a Gigabit-LX transceiver is operated with single-mode cable and directly coupled to Multi-mode cables, an effect known as Differential Mode Delay(DMD) might occur. DMD limit the cable distance lengths for operating Gigabit Ethernet. Mode conditioning cable can enable a single-mode signal to be correctly send through a multimode network...

FEATURES
 Eliminates issues related to Differential Mode
 Delay (DMD)
 Compliant with IEEE 802.3z
 Rugged Offset Closure with Consistent Offset
 50um and 62.5um multi mode cable are available.
APPLICATIONS
 Long Haul to Short Haul LX Gigibit System
 Recommended for multi mode cable runs
 Gigabit Ethernet 1000Base-LX (1300nm long wavelength)

SPECIFICATIONS 
 
ITEMParameter
Insertion LossOptical source directionTest wavelengthInsertion Loss
MM→SM850nm,1300nm≤15.0dB(50/125um); ≤18.0dB(62.5/125um)
SM→MM850nm,1300nmMax≤0.30dB
MM→SM1310nm,1550nm≤2.10dB(50/125um); ≤2.60dB(62.5/125um)
Return LossAPC≥60.0Db;UPC≥50.0dB≥35.0dB
Durability≤0.20dB typical change,1000 mating
Tensile Strength≥120N(without 0.9mm patchcord) or customized
Operating Temperature-20ºC to +70ºC
Storage Temperature-40ºC to +85ºC
 
Optical SpecificationsSingle Mode 9/125Multi-mode 50/125Multi-mode 62.5/125
Insertion loss(Typical)0.3 dB0.2 dB0.2 dB
Insertion loss(Max)0.8 dB0.7 dB0.7 dB
TemperatureRange-40ºC-85ºC-40ºC-85ºC-40ºC-85ºC
Mating Durability(500 cycles)<0.2 dB<0.2 dB0.2
Buffer Diameter(um)250250250
Attenuation, dB/km Max.3.310.5
Numerical Aperture(NA)0.130.20.275

 
Fiber specifications
 
 Single Mode 9/125Multi-mode 50/125Multi-mode 62.5/125
Connector TypeFC, ST, SC, LC, MUFC, ST, SC, LC, MUFC, ST, SC, LC, MU
Wavelength (um)1310/1550850/1310850/1310
Core Diameter (um)95062.5
Cladding Diameter (um)125125125
Buffer Diameter (um)250250250
Cable Diameter (um)2000/30002000/30002000/3000


Ordering Information

 
SM SideMM Side   
ConnectorFiber TypeConnectorFiber TypeCable JacketCable SizeLength
FC9: 9/125_FC5: 50/125_L: LSZH18: 1.8mm_
SC _SC6: 62.5/125_P: PVC20: 2.0mm 
ST _ST  30: 3.0mm 
MTRJ _MTRJ    
LC _LC    
MU _MU    
Mode Conditioning Fiber Optic Cable
 

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