A multivariable array is developed by means of which the realizability conditions for the n-variable low-pass ladder network are obtained. By means of suitable transformations, other types of n-variable ladder network...
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Time domain synthesis of linear networks requires approximation of functions with a finite sum of weighted exponentials. In this paper an error function, obtained by orthonormal filtering, suitable to numeric optimiza...
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The use of transmission lines as circuit elements for designing frequency-shaping networks is described. Methods of realizing these circuits in a constant-resistance bridged-T form using coaxial or microstrip transmis...
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A frequency-independent small-signal equivalent circuit for an IMPATT diode is proposed. It incorporates five circuit elements, including a negative resistance, and is valid over an octave range of frequency. With the...
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Current amplifier developments using the TRAPATT diode have provided in the following results: power gain of 18 dB, 3-dB bandwidth of 14.6%, Pulsewidth of 40μs, duty cycle of 15.6% and phase linearity of +3.5 to -2.5...
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Current amplifier developments using the TRAPATT diode have provided in the following results: power gain of 18 dB, 3-dB bandwidth of 14.6%, Pulsewidth of 40μs, duty cycle of 15.6% and phase linearity of +3.5 to -2.5°.
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