... temperature equilibrium 温度平衡 temperature frequency coefficient 频率温度系数 temperature alumient 温度梯度 ...
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特性阻抗Impedance(ω) 频率温度系数(ppm/℃)Frequency Temperature Coefficient 中心频率Center Frequency1575.42MHz±3 MHz放大器增益LNA Gain(Without cable)28dB Typica（可选）噪声系数Noise Figure1.5dB输出...
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分析了谐振频率温度系数随容忍因子的变化关系。
The variation of temperature coefficient of resonator frequency with tolerance factor was discussed.
同时，还研制了结构巧妙的频率温度系数测试装置。
Meantime, the ingenious unit to test the frequency coefficient was developed.
本发明涉及近零谐振频率温度系数的微波介质陶瓷材料及其制备方法。
The invention relates to a microwave medium ceramic material of a near-zero resonance frequency temperature coefficient and a preparation method thereof.
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