A CMOS variable width short-pulse generator circuit for UWB RADAR applications
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This paper describes a variable width short pulse generator circuit for UWB radar applications, designed in a 0.18mum CMOS technology. This circuit is capable of generating pulses with a duration from 0.7 ns to 3.5 ns and an amplitude of 0.7 V with a 50 Omega load. The power supply voltage can be as low as 1.5 V and uses only 2.3 mA of power supply current.
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