东光电子是一家以线圈，滤波器和电感产品为初始业务，现在同时生产电子陶瓷产品和半导体产品的公司。

Toko electronic is a business conglomerate that began with producing coil, filter and inductor, as well as manufacturing electronic ceramic and semiconductor products.

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其中分路器采用无源lc带通滤波器，它能将接收线圈耦合到的信号一分为二。

Wherein the splitter USES a passive LC bandpass filter, it can divide signals coupled by the receiving coil into two.

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开关电源变压器；滤波器；电感线圈；

Switching Power Supply Transformer; Filters; Inductance coils;

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