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本文是关于微波单刀十六掷开关的总结报告,其中包括开关和波导—连接器的基本组成和工作原理以及开关和连接器的特性。单刀十六掷开关是波导型的组合件,由二十个单刀单掷开关和五个波导—同轴连接器组成,工作在X波段,正偏导通时,导通电流为65毫安,反偏关闭时关闭电压为负4.5伏。开关特性:最小隔离大于27dB,最大插损小于1.8dB,驻波比小于1.3,承受平均功率10瓦,带宽±50MHz,使用管子为同轴封装PIN二板管(国产的)。
This article summarizes the single-pole, single-pole, sixteen-throw switch for microwaves, including the basic components and working principles of switches and waveguide-connectors, and the characteristics of switches and connectors. A single-pole, sixteen-throw switch is a waveguide-type assembly consisting of twenty single-pole single-throw switches and five waveguide-coaxial connectors that operate in the X-band with a forward conduction current of 65 mA, Off bias closed when the voltage is negative 4.5 volts. Switching characteristics: the minimum isolation greater than 27dB, the maximum insertion loss of less than 1.8dB, VSWR less than 1.3, with an average power of 10 W, bandwidth ± 50MHz, the use of tubes for the coaxial PIN PIN (domestic).