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Part No: 91L-Y Fiber Optic Pre-Term Harness Trunk Cable Assemblies
Region: global
Molex Pre-Terminated Fiber Optic cable assemblies offer faster field installation times compared with individual field terminated components. Ideal for Local Area Networks, Data Centers and Storage Area Networks, pre-terminated harnesses provide premium factory controlled optical performance for optical links.
Break-out ends may be straight or staggered for convenient interconnection and can be manufactured with 900um or 2mm ruggedized pigtail ends, packed in protective tubing for shipment. Test data is supplied with every assembly.
Manufactured from Molex Tight Buffered or Loose Tube Cable, terminated with Molex high performance and reliable connectors, offer exceptional quality and premium performance.
• Available in OM1, 2 3 4 and OS1/2 fibre types
• Each cable has a unique identification number for traceability
• Available with a variety of connector types
• Pulling Eye and cable reel supplied as standard on assemblies 50m and above
• Protective tubing supports pigtail ends during shipping
• Flexible part numbering matrix for multiple options to suit each installation
• Each fiber cable assembly is factory terminated and tested for superior performance
• RoHS compliant
Optical Performance: Tested in accordance with IEC 61300-3-3 and IEC 61300-3-4
Acceptance limit for IL and RL for SM and MM
| Maximum Allowable Values (all values in dB) | |||||||
| Parameters | MM (1300nm) | SM (1310nm & 1550nm) | |||||
| All1 | E-2000 | MTRJ | All1 | MTRJ | 1All APC | E-2000/APC | |
| IL Values | 0.30 | 0.30 | 0.50 | 0.30 | 0.50 | 0.30 | 0.30 |
| Back reflection | NA | NA | NA | -50.0 | -30.0 | -60.0 | -65.0 |
Note1 - All connector types except E-2000 and MTRJ
| Cable Type | OM1 62.5/125μm 850/1300nm |
OM2 50/125μm 850/1300nm |
OM3 50/125μm 850/1300nm |
OM4 50/125μm 850/1300nm |
OS1/2 9/125μm 1310/1550nm |
| Attenuation Mac dB/km | 3.2/1.0 | 2.7/0.8 | 3.0/1.0 | 3.0/1.0 | 0.39/0.25 |
| Bandwidth MHz/km | 200/600 | 500/500 | 1500/500 | 3500/500 | N/A |
Single Mode Fiber meets ITU G.652.D specifications
| Connector | Standards | IL | RL | |
| SC | SM | IEC 61754-4, TIA/EIA 568A/FOCIS-3, ISO 11801, Bellcore GR-326 | Max 0.3dB Typical 0.2dB | 50dB Typical 55dB APC>60dB Typical 65dB |
| SC | MM | Max 0.3dB Typical 0.12dB | ||
| LC | SM | IEC 61754-20, TIA/EIA 568A/FOCIS-10, ISO 11801, Bellcore GR-326 | Max 0.3dB Typical 0.12dB | >50dB Typical 55dB |
| LC | MM | Max 0.3dB Typical 0.12dB | ||
| ST | SM | IEC 61754-2, TIA/EIA 568A/FOCIS-2, ISO 11801 | Max 0.3dB Typical 0.12dB | >50dB Typical 55dB |
| ST | MM | Max 0.3dB Typical 0.12dB | ||
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