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射频电源上的变压器是干什么用的

发布时间:2021-06-29

射频电源上的变压器是干什么用的

What is the transformer on the RF power supply for

射频电源指的就是射频电流,是一种高频交流变化电磁波的简称。

RF power supply refers to the RF current, which is a short for high frequency alternating electromagnetic wave.

每秒变化小于1000次的交流电称为低频电流,

Alternating current that changes less than 1000 times per second is called low frequency current,

大于1000次的称为高频电流,而射频就是这样一种高频电流。

More than 1000 times is called high-frequency current, and RF is such a high-frequency current.

射频指的就是射频电流,是一种高频交流变化电磁波的简称。

Radio frequency refers to the radio frequency current, is a kind of high frequency alternating electromagnetic wave.

每秒变化小于1000次的交流电称为低频电流,

Alternating current that changes less than 1000 times per second is called low frequency current,

大于1000次的称为高频电流,而射频就是这样一种高频电流

从电路板上看,这些用较长磁珠构成的是传输线变压器,

More than 1000 times is called high-frequency current, and RF is such a high-frequency current

From the circuit board, the transmission line transformers are made of long magnetic beads,

作用主要有两点,一是起阻抗转换用,

There are two main functions. One is for impedance conversion,

另一方面是用来进行正或反相功率合成用,起功率分配或功率合并之作用。

On the other hand, it is used for forward or inverse power combination, which plays the role of power distribution or power combination.

最后面的两个磁珠构成的变压器主要作用是驻波检测或功率的自动控制

The transformer composed of the last two magnetic beads is mainly used for standing wave detection or power automatic control


不管具体功用怎样不同,能量的传递的作用是都有的

No matter how different the specific function is, the role of energy transfer is there

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