Mj. Guy et al., LOW REPETITION RATE MASTER SOURCE FOR OPTICAL-PROCESSING IN ULTRAHIGH-SPEED OTDM NETWORKS, Electronics Letters, 31(20), 1995, pp. 1767-1769
A simple technique for the generation of transform-limited pulses with
durations of a few picoseconds at low repetition fares is reported. T
his is demonstrated experimentally and 6ps pulses are generated at 1 a
nd 2GHz. These pulse trains have very low duty cycles and background l
evels.