Techniques for ethernet optical reach improvement

According to another general aspect, an apparatus may include a receiver, a decoding engine, an envelope generator, an error code generator, and a transmitter. In one embodiment, the receiver may be configured to receive an Ethernet packet that includes a payload portion. In various embodiments, the decoding engine may be configured to decode at least the payload portion of the Ethernet packet such that the size of the payload portion is reduced. In some embodiments, the envelope generator may be configured to encapsulate the payload portion such that packet boundaries may be identified. In various embodiments, the error code generator may be configured to associate an error correction code with the encapsulated payload portion. In another embodiment, the transmitter may be configured to transmit the encapsulated payload and error correction code.