100G QSFP28 ZR4 80km Optical Transceiver | ETERN Optoelectronics
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100G QSFP28 ZR4 80km Optical Transceiver

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ETERN Optoelectronics 100G QSFP28 ZR4 80km Optical Transceiver

The FLS100C280S is a high-performance 100Gb/s QSFP28 ZR4 optical transceiver, specifically engineered for ultra-long-haul links of up to 80km over standard G.652 single-mode fiber (SMF). This module is an ideal solution for Metro networks and Data Center Interconnects (DCI) requiring extended reach without external amplification.

Operating over four LWDM wavelengths (1295.56nm to 1309.14nm) in the 200GHz O-band grid, the FLS100C280S integrates a high-stability EML transmitter and a PIN+SOA receiver to achieve industry-leading sensitivity. Fully compliant with 100GBASE-ZR4 and IEEE 802.3ba standards, it ensures robust signal integrity and interoperability for high-density core routing.

Key Technical Highlights

  • Integrated SOA: Built-in Semiconductor Optical Amplifier enables reliable 80km transmission without external EDFA.
  • High Sensitivity: Superior PIN+SOA receiver architecture provides a sensitivity of -28dBm.
  • Standard Compliance: Designed for 100G Ethernet 100GBASE-ZR4 and compatible with QSFP28 MSA.
  • Low Power Envelope: Optimized thermal management with power consumption maintained under 6.5W.

Technical Specifications

For wholesale inquiries or technical support, please contact sales@szetern.com.

Item Value
Part Number FLS100C280S
Package QSFP28
Data Rate 100G
Wavelength LWDM
Reach 80KM
Transmitter EML
Receiver PIN+SOA
TX output (dBm) 2.0 ~ 6.5
RX Sensitivity (dBm) -28
Power Consumption (W) <6.5
Interface LC
Temperature 0℃ ~ 70℃
Application 100GBASE-ZR4