Fig. 1. Schematic of time interleaved photonic analog-to-digital conversion system

Fig. 2. When photodetection bandwidth at the back end is 400 MHz, (a) SFDR of system and (b) channel response of two channels as a function of frequency of input signal with and without gain-mismatch correction

Fig. 3. When photodetection bandwidth at the back end is 400 MHz, (a) SFDR of system and (b) channel response of two channels as functions of frequency of input signal with and without time-mismatch correction

Fig. 4. When photodetection bandwidth at the back end is 50 MHz, (a) SFDR of system and (b) channel response of two channels as functions of frequency of input signal with and without gain-mismatch correction

Fig. 5. When photodetection bandwidth at the back end is 50 MHz, (a) SFDR of system and (b) channel response of two channels as functions of frequency of input signal with and without time-mismatch correction

Fig. 6. SFDR of system before and after correction as a function of (a) gain mismatch and (b) time mismatch

Fig. 7. Differences in SFDR before and after gain and time correction as a function of photodetection bandwidth

Fig. 8. Channel response of four-channel system as a function of frequency of input signal under gain mismatch and time mismatch. (a) Gain mismatch with photodetection bandwidth of 400 MHz; (b) gain mismatch with photodetection bandwidth of 50 MHz; (c) time mismatch with photodetection bandwidth of 400 MHz; (d) time mismatch with photodetection bandwidth of 50 MHz