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。
Two sidebands are filtered into two paths and are modulated by two phase modulators with complementary data.
它将输入叉指换能器激发的SAW中心对称分成两路并由各自的输出叉指换能器检测输出。
SAW excited by input interdigital transducer is divided centrosymmetrically into two paths detected by their output interdigital transducer.
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