1 results about "Equalizer" patented technology

The embodiment of the invention discloses a de-emphasis type continuous-time linear equalizer architecture, and the architecture comprises an equalizer main circuit, a de-emphasis type continuous-time linear equalizer main circuit, a de-emphasis type continuous-time linear equalizer main circuit and a de-emphasis type continuous-time linear equalizer main circuit, wherein the equalizer main circuit is used for performing first equalization processing on a first differential signal input from the main input interface so as to output a second differential signal to the auxiliary output interface; a de-emphasis circuit which is connected with an auxiliary input interface and an auxiliary output interface of the equalizer main circuit, comprises a filter and an amplifier connected with the filter, and is used for performing second equalization processing on a second differential signal input by the auxiliary output interface so as to output a third differential signal to the auxiliary input interface; wherein the equalizer main circuit outputs a fourth differential signal from the main output interface based on the first differential signal and the third differential signal. The de-emphasis type continuous-time linear equalizer architecture disclosed by the invention can improve peaking capability and make up channel loss, and has the characteristic of low cost.