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以上来源于: WordNet
N the frequency band either above (upper sideband) or below (lower sideband) the carrier frequency, within which fall the spectral components produced by modulation of a carrier wave 边带 → see also single sideband transmission
Two sidebands are filtered into two paths and are modulated by two phase modulators with complementary data.
信号两个边带分成两路分别由两个相位调制器用相反数据进行调制。
The higher frequency sidebands would have less contribution to the fluctuation due to smaller amplitude overlapping.
高频的频率边带由于幅度交叠的部分较少，所以对强度起伏贡献较少。
It is convenient to change the optical intensity of the sidebands by tuning the DC bias voltage while the microwave modulation frequency and power are fixed.
当微波调制频率及功率一定时，可方便地调节直流偏置电压来改变各阶光波的强度。
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