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   Articles with "tunable bandpass" as a keyword



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Wide-frequency tunable bandpass filter with high-frequency selectivity

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recommendations! Published in 2019 at "Electromagnetics"

DOI: 10.1080/02726343.2019.1641657

Abstract: ABSTRACT Based on the coupling-compensating technologies, a wide-frequency tunable bandpass filter with high-frequency selectivity has been presented in this paper. The coupling coefficient between a pair of resonator and the external quality can be easily… read more here.

Keywords: tunable bandpass; frequency; filter; wide frequency ... See more keywords
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Tunable Bandpass Filter Using a Switched Tunable Diplexer Technique

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recommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2016.2638402

Abstract: In this paper, a new technique using two p-i-n diodes to switch between two channels of a tunable diplexer with constant return loss is proposed to design a tunable bandpass filter (BPF) with wide frequency… read more here.

Keywords: tunable diplexer; diplexer; tunable bandpass; tunable bpf ... See more keywords
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Authors’ Reply to “Comments on ‘0.73–1.03-GHz Tunable Bandpass Filter With a Reconfigurable 2/3/4-Pole Response”’

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recommendations! Published in 2017 at "IEEE Transactions on Microwave Theory and Techniques"

DOI: 10.1109/tmtt.2017.2704930

Abstract: The authors appreciate the comments made by Du and Cai [1] that point out errors in [2] . read more here.

Keywords: reply comments; comments ghz; tunable bandpass; authors reply ... See more keywords
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Widely tunable bandpass filter based on resonant optical tunneling.

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recommendations! Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.023633

Abstract: We describe a tunable bandpass filter and polarizer based on resonant tunneling through an air gap between two hemi-cylindrical prisms coated with 4-layer a-Si/SiO2 matching stacks. Tuning is achieved by simultaneous variations in the incident… read more here.

Keywords: tunable bandpass; based resonant; bandpass filter; filter ... See more keywords