The circuit further comprises a combiner node to combine the inverted and the non-inverted input waveforms into an output waveform.
所述电路进一步包括组合器节点,其用以将所述经反相输入波形及所述非反相输入波形组合成输出波形。
2
And the non-inverted conversion is obtained by large filter detuning, which is used to extract the frequency chirps, and in this condition the cross phase modulation (XPM) is dominant.