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Multiband equalizer, error rate measurement system using the same, error rate measurement device, and route selection method
Multiband equalizer, error rate measurement system using the same, error rate measurement device, and route selection method
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机译:多频带均衡器,使用该均衡器的误码率测定系统,误码率测定装置以及路径选择方法
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摘要
A plurality of high-frequency components 12 that are provided in parallel between an input-side transmission circuit 10 and an output-side transmission circuit 11 and have pass characteristics different from each other are included, each high-frequency component 12 includes a power supply terminal 17 to which a driving power supply signal is selectively input, a signal transmitted through the input-side transmission circuit 10 is transmitted to the output-side transmission circuit 11 via a transmission path including only the high-frequency component in which the driving power supply signal is input to the power supply terminal 17 among the plurality of high-frequency components 12, and at least one of the plurality of high-frequency components 12 function as an equalizer that changes a frequency characteristic of the signal input to the input-side transmission circuit 10 due to the driving power supply signal being input to the power supply terminal 17.
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