专利汇可以提供Film attenuator with distributed capacitance high frequency compensation专利检索,专利查询,专利分析的服务。并且A thick film attenuator including series and shunt resistances coated on an insulator substrate is described in which the first distributed capacitance of a lead conductor connecting a variable capacitor in parallel with the series resistance is compensated by the second distributed capacitance of a ground conductor on the opposite side of such series resistance. This prevents the attenuation ratio from changing with frequency for high frequency input signals which tends to be caused by such first distributed capacitance with high impedance attenuators due to the greater length of the series resistance. The spacing between the lead conductor and the series resistance decreases with distance along such resistor from the terminal connected to the variable capacitor, while the spacing between the ground conductor and the series resistance increases with such distance to provide the first and second distributed capacitances which change hyperbolically with such distance so that the attenuation ratio of the capacitance divider is the same as that of the resistance divider at any point along the series resistance.,下面是Film attenuator with distributed capacitance high frequency compensation专利的具体信息内容。
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