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100G CFP ZR4
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100G CFP ZR4

100G CFP ZR4

100G CFP ZR4—4×25G CWDM @ ~1310 nm over LC-duplex, up to 80 km on OS2; CAUI-10 electrical, MDIO/DOM management—ideal for metro DCI and long-reach aggregation.

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The 100G CFP ZR4 is a 100-Gigabit Ethernet single-mode transceiver designed for up to 80 km long-reach links. It multiplexes 4×25G NRZ CWDM wavelengths around 1310 nm onto a duplex LC interface and presents a CAUI-10 (10×10.3125 Gbps) electrical host—ideal for metro access/aggregation, campus DCI, and 100G backbones where simple LC cabling and extended reach are required.

  • Standards & Management

    • Optical: 100GBASE-ZR4 (MSA); form factor: CFP (MSA)

    • Electrical host: CAUI-10 (10×10.3125 Gbps NRZ)

    • Management: MDIO with DOM/DDM (temperature, voltage, TX/RX power, bias)

  • Optics & Reach

    • CWDM wavelengths (typ.): 1295.56 / 1300.05 / 1304.58 / 1309.14 nm

    • Connector/Fiber: LC duplex, OS2 SMF

    • Reach: up to 80 km (with appropriate link budget and host FEC)

  • Performance & Power

    • Line rate: 100 GbE (4×25G NRZ)

    • Host FEC recommended for low BER on long spans

    • Typical power: platform-dependent (consult platform datasheet)

  • Reliability & Environment

    • Case temperature: 0 ~ +70 °C (commercial)

    • Laser safety: Class 1 (IEC 60825-1)

    • RoHS/REACH compliant

  • Use Cases

    • Metro/Access Aggregation with 80 km spans

    • Campus/Metro DCI using existing single-mode plant

    • Long-reach aggregation where LC-duplex simplifies deployment

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