Active band-pass filter is a important section of pulse width modulated rebalance loop.

有源带通滤波器是脉冲调宽再平衡回路的一个重要部分。

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In this paper, GIC derived active band-pass circuits are used to realize the shunt-filters.

本文提出一种能实现这种滤波器的“GIC”导出式带通电路，这种电路的无源、有源灵敏度都是很低的。

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A coupled negative resistance method for building the microwave active band-pass filters is described in this paper.

研究了一种利用耦合负阻法制作微波有源带通滤波器的方法。

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The band remained active, and soon had its debut album reissued as Gyrate Plus.

NPR: Pylon Guitarist Randy Bewley Dies At 53

Rosso and Jonas are both from the northern Mexican city of Monterrey, where they were active in the local band circuit.

CNN: Plastilina dancing in Mexico's mosh pit

The 5140i is a tri-band handset designed for "active-minded consumers" (as opposed to the rest of us sluggishly-minded folk) that offers dust and splash resistance and "durability, " which is apparently not a feature found in other phones.

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