| 11. | In most receivers this is accomplished by a bandpass filter in the RF front end.
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| 12. | A modulator and carrier signal are sent through a series of these tuned bandpass filters.
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| 13. | Hence, one may correctly say'A dual bandpass filter has two passbands '.
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| 14. | Such a crossover would then have a bandpass filter for the lowest-frequency driver.
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| 15. | Tunable RF bandpass filters offer a significant size reduction over switched RF bandpass filter banks.
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| 16. | Tunable RF bandpass filters offer a significant size reduction over switched RF bandpass filter banks.
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| 17. | A bandpass filter is utilized to extract the oscillometric pulses from the cuff deflation curve.
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| 18. | In many tunable receivers, the bandpass filter is tuned in tandem with the local oscillator.
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| 19. | Therefore, the superheterodyne requires a bandpass filter on the input to reject this image frequency.
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| 20. | All the transmittances H 1-H 4, in this example, are bandpass filters.
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