TY - JOUR AU - Zheng, Xiaoping AB - A novel method to generate ultra-wideband (UWB) signals based on two differential group delay modules and one Mach-Zehnder Modulator is proposed. Both simulation and experiments verified that the method could generate two kinds of UWB monocycles using low bit-rate non-return-to-zero data source (1Gbps). The monocycles have a fractional bandwidth of 127% at centre frequency 5.5GHz. TI - Data-carried optical ultra-wideband monocycle pulses generation using two DGD modules JF - Proceedings of SPIE DO - 10.1117/12.803414 DA - 2008-11-13 UR - https://www.deepdyve.com/lp/spie/data-carried-optical-ultra-wideband-monocycle-pulses-generation-using-twa92GXIkQ SP - 71363R EP - 71363R-7 VL - 7136 IS - 1 DP - DeepDyve ER -