100G-CFP2-40
    100G-CFP2-40 is Multi-Vendor MSA Compatible CFP2 (C (centum) Form Factor Pluggable 2) Transceiver, operating over 4 Parallel Lanes of Double Fiber Single-Mode Fiber (SMF) optical cable. It has minimum guaranteed optical budget of 18 dB, with in most cases is enough to reach about 40 km distance.

100GBASE-ER4 CFP2 40km Optical Receiver

100GBASE-LR4 10km Gen2 CFP2 Optical Transceiver
100G CFP2 transceiver modules are designed for use in 100 Gigabit Ethernet interfaces over single mode fiber. They are compliant with the CFP MSA and IEEE 802.3ba 100GBASE-LR4 specifications. Digital diagnostics functions are available via an MDIO interface, as specified by the CFP MSA and Application Note AN-2118.  

100GBASE-LR4 CFP2 10km Optical Receiver

100GBASE-SR10 CFP2 Optical Transceiver Module

200G-CFP2-DCO
100G/200G CFP2 DCO module is dual rate (100G/200G) Coherent Multi-Vendor MSA Compatible CFP2 (C (centum) Form Factor Pluggable 2) Transceiver designed for operation over Double Fiber optical cable. On the transmission side, the module converts 25.78Gbps (CAUI-4) or 27.95Gbps (OTL4.4) electrical input channels into one Single Lambda 100G/200G optical signal.

400G CFP2-DCO
CFP2-DCO transceiver modules are designed for N*400G DWDM transmission system. They are compliant with OIF-CFP2-DCO-01.0 standard, OIF 400ZR/OpenZR+ standard and CFP MSA CFP2 Hardware Specification.