The GIGALIGHT 400G CFP2 DCO supports 100/200/400GE and OTN links reach up to 600km. It operates at full C-band tunable DWDM wavelengths with 75GHz channel spacing, and supports up to 64 channels over a single fiber, which can greatly save fiber resources. It is an ideal solution for long-distance transmission applications.


  • Hot-pluggable CFP2 digital coherent optical transceiver modules
  • Data rate up to 425Gbps
  • Supports 200G PM-QPSK, 200G/400G PM-16QAM and 200G PM-16QAMps modulation modes
  • Supports 100GE, 200GE, 400GE and OTU4/OTUCn services
  • Compliant with OTL4.4, FOIC1.4, CAUI-4 and FOIC1.2 specifications
  • Support near-end and far-end data loopback
  • Compatible with CFP2 MSA and CFP MSA
  • Support OTN mapping and Ethernet MAC/PCS
  • Support LLDP packet monitoring

Ordering Information

P/N Product Name Data Rate Wavelength Description Power Consumption
GF2-S401-MR-1TCB 400G CFP2 DCO MR 425Gbp DWDM C-band 75GHz Tunable 120km/600km/1200km 18~24W

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