ATOP 25G SFP28-DWDM EDC is a long haul 25G DWDM transceiver equipped with high performance APD receiver with Electronic Dispersion Compensator (EDC) technology. This product can support long distance transmission up to 30~40km* of G.652 single mode fiber. Digital diagnostics functions are available via an I2C interface, as specified by SFF-8472 and SFF-8402. It has built-in clock and data recovery (CDR).

*For the actual transmission distance, please refer to the products datasheet.