公开(公告)号：US20180062760A1

公开(公告)日：2018-03-01

申请号：US15800745

申请日：2017-11-01

Applicant: INPHI CORPORATION

Inventor： Diego Ernesto CRIVELLI ,  Mario Rafael HUEDA ,  Hugo Santiago CARRER ,  Jeffrey ZACHAN ,  Vadim GUTNIK ,  Martin Ignacio DEL BARCO ,  Ramiro Rogelio LOPEZ ,  Shih Cheng WANG ,  Geoffrey O. HATCHER ,  Jorge Manuel FINOCHIETTO ,  Michael YEO ,  Andre CHARTRAND ,  Norman L. SWENSON ,  Paul VOOIS ,  Oscar Ernesto AGAZZI

IPC: H04B10/61 ,  H04B10/40 ,  H04B10/2569

CPC classification number: H04B10/6162 ,  H04B10/2569 ,  H04B10/40 ,  H04B10/6161

Abstract: A transceiver for fiber optic communications. The transceiver can include a transmitter module having a transmitter host interface configured to receive an input host signal; a transmitter framer configured to frame the input host signal and to generate a framed host signal; and a transmitter coder configured to encode the framed host signal to generate an encoded host signal for transmission over a communication channel. The transceiver can also include a receiver module having a bulk chromatic dispersion, fiber length estimation, and coarse carrier recovery circuit configured to equalize a digital input ingress signal to generate an equalized ingress signal; a receiver framer configured to frame the equalized ingress signal to generate a framed ingress signal; and a receiver host interface configured to output the framed ingress signal. The receiver host interface is compatible with a framing protocol of the receiver framer.