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本文介绍的新型声电光偏转器可提高传统声光偏转器的带宽,制作了一个LN反常声电光偏转器,中心频率为60MHz,测试结果表明,带宽由原来的26MHz提高到37MHz.
The new acousto-optic deflector introduced in this paper can increase the bandwidth of traditional acousto-optic deflector. A LN anomalous acousto-optic deflector is fabricated with a center frequency of 60MHz. The test results show that the bandwidth is increased from 26MHz to 37MHz.