line-type modulator 线型调制器
absorptive-type modulator 吸收型调制器
switch-type modulator 开关式调制器
Mach-Zehnder type modulator MZ型薄膜波导调制器
impulse-type modulator 脉冲式调制器
travelling-wave type optical modulator 行波型光调制器
current type pulse width modulator 电流型脉宽调制器
fiber type traveling-wave modulator 光纤型行波调制器
Then, the optimal structure dimension of the optical fiber type modulator is given.
文中同时还给出调制器的结构尺寸。
The paper introduces simply the operational principle of the resonant invert charging circuit of line-type modulator.
本文简单介绍了线型调制器谐振式逆变充电电路的工作原理。
The pulse width modulation character of voltage drive -type pulse width modulator TL494 is introduced. The applicable situation of TL494 in semi -bridge alternate switch power is also analyzed.
介绍了电压驱动型脉宽调制器件TL494的脉宽调制特性，并对其在半桥变换开关电源中的应用情况做了分析。
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