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Passive Fiber Expansion Card
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Passive Fiber Expansion Card

Passive Fiber Expansion Card

Fully passive expansion card for HYD 1U/2U/5U chassis—adds LC/SC/FC patch & splice capacity with front access, bend-radius control, and low-loss operation.

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The Passive Fiber Expansion Card increases termination and splice density without adding power or heat. Designed for POP/IDC and enterprise racks, it provides additional LC/SC/FC adapter positions, integrated splice management, and clean front access for fast MACs. Guided cable paths, bend-radius control, and clear port labeling simplify O&M, while optional slide-in splice or PLC splitter cassettes adapt to diverse field scenarios. Built from robust materials with dust protection and strain relief, the card supports G.652/G.657 single-mode fibers and delivers low insertion loss and long service life.

  • Fits HYD 1U/2U/5U passive & semi-active chassis

  • LC/SC/FC adapters; SMF G.652/G.657 compatible

  • Front access, tidy routing, bend-radius control

  • Supports patching, splicing; optional PLC cassettes

  • Low loss, durable build, dust panels & strain-relief

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Expert Integration & Customization

Our senior optical engineers leverage a mature portfolio of DCI/OTN platforms and CWDM/DWDM modules to deliver precise customization and form/fit/function matching. From compact DCI BOX to coherent 100G/200G/400G line cards, we meet multi-vendor interoperability targets (e.g., OpenZR+/OpenROADM) and tailor interfaces, protection, and O&M to your requirements.

Industry-Leading Speed

Accelerate your rollout with rapid cycles: lab configurations in 1–3 days, standard builds shipping in 3–7 days, and pilot-friendly MOQs (1 unit for in-stock models; ≥5 units for custom). Move fast, validate quickly, and scale without risk.

Certified Quality & System Assurance

Quality is built into every stage. We operate under ISO 9001 and provide product-level safety/EMC compliance (CE, FCC, UL, TUV, CSA) plus RoHS/REACH. Advanced ERP/MES ensures full serial-level traceability and batch-to-batch consistency—your assurance of reliable optical transport at scale.