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MULTIPLE PHASE ULTRA WIDE BAND PULSE GENERATOR USING ARRAY OF DIFFERENTIAL PULSED OSCILLATORS CAPABLE OF MAXIMIZING THE TRANSIENT RESPONSE SPEED OF THE OSCILLATORS
MULTIPLE PHASE ULTRA WIDE BAND PULSE GENERATOR USING ARRAY OF DIFFERENTIAL PULSED OSCILLATORS CAPABLE OF MAXIMIZING THE TRANSIENT RESPONSE SPEED OF THE OSCILLATORS
PURPOSE: A multiple phase ultra wide band pulse generator using array of differential pulsed oscillators is provided to obtain a quick transient response speed of the oscillators by performing PSK modulation without using an additional modulator.;CONSTITUTION: An ultra wideband signal generator(300) comprises N pulse oscillators which generates pulse signal by the power source. The ultra wideband signal generator comprises N inversion amplification part for outputting each inverting amplification signal about the N pulse oscillator output signal. The output OUT(+) and OUT(-) of a first pulse oscillator(400a) are respectively connected to the output OUT(+) and OUT(-) of a second pulse oscillator(400b) through a respective first inversion amplification part(500a).;COPYRIGHT KIPO 2011
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