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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frequency-temperature coefficient 频率温度系数 ; 温度系数
Frequency Temperature Coefficient - 频率温度系数
resonant frequency temperature coefficient 谐振频率温度系数
The invention relates to a microwave medium ceramic material of a near-zero resonance frequency temperature coefficient and a preparation method thereof.
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 variation of temperature coefficient of resonator frequency with tolerance factor was discussed.
分析了谐振频率温度系数随容忍因子的变化关系。
Moreover, with the increase of the working frequency, the dielectric constants of the PST materials decreased, but the Curie temperature and temperature coefficient basically had no variation.
随着测试频率的增加，测得的材料介电常数略有下降，而居里温度与温度系数基本维持不变。
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