8 Fiber MPO to 4 x LC Duplex Singlemode Breakout Cable | 40G QSFP+ PSM4 Breakout Harness (G.657.A1)

MTP MPO Fiber Patch Cable
November 20, 2025
Category Connection: MTP MPO Fiber Patch Cable
Brief: Watch this overview to discover why many professionals pay attention to this approach. This video showcases the 8 Fiber MPO to 4 x LC Duplex Singlemode Breakout Cable, designed for 40G QSFP+ PSM4 applications. Learn how it efficiently splits a 40G signal into four 10G-LR channels, ideal for high-density data center interconnects.
Related Product Features:
  • Built with G.657.A1 Bend-Insensitive Singlemode Fiber for long-reach applications up to 10km.
  • Features ultra-low loss MPO-APC (<0.35dB) and LC-UPC (<0.2dB) terminations for superior performance.
  • LSZH jacket ensures fire safety and compliance with RoHS and IEC standards.
  • Factory-terminated to Polarity B (Type B) for plug-and-play deployment.
  • Optimized for 40G QSFP+ PSM4 transceivers, converting 8 parallel fibers into 4 x 10G LC links.
  • Ideal for high-density interconnects between racks and devices in modern data centers.
  • 100% factory-tested with 3D interferometer and end-face inspection for quality assurance.
  • Customizable options available, including lengths, MPO gender, and polarities.
Faqs:
  • What is the purpose of this breakout cable?
    This cable splits a 40G QSFP+ PSM4 signal into four discrete 10G-LR channels, enabling high-density interconnects in data centers.
  • What type of fiber is used in this cable?
    The cable uses G.657.A1 Bend-Insensitive Singlemode Fiber, designed for long-reach applications and complex routing with minimal signal loss.
  • Is this cable customizable?
    Yes, we offer customization options including lengths, MPO gender, polarities, and other connector types to meet specific needs.