Articles with "comb line" as a keyword



Miniaturised QMSIW filter using comb line with high out-of-band rejection

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Published in 2017 at "Electronics Letters"

DOI: 10.1049/el.2017.0899

Abstract: This Letter proposes a miniaturised filter that makes use of quarter-mode substrate-integrated waveguide (QMSIW) combining with a comb-line architecture for the first time. The comb-line QMSIW filter uses a periodic structure of distributed capacitance thereby… read more here.

Keywords: band rejection; filter; qmsiw filter; comb line ... See more keywords

Design of Comb-Line Array Antenna for Low Sidelobe Level in Millimeter-Wave Band

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3169280

Abstract: In this paper, a deformed radiating element is proposed to design a comb-line array antenna for low sidelobe levels in the millimeter-wave band. To design the comb-line array antenna with a low sidelobe level, the… read more here.

Keywords: array antenna; line array; line; comb line ... See more keywords

Low-Sidelobe Design of Comb-Line Antenna Using Slot Loading for 77 GHz to 81 GHz Radar Applications

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Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2024.3463006

Abstract: In this letter, a new type of traveling-wave comb-line array is proposed, which introduces slots notched at the feed part of the elements. The coupling efficiency of each element can be changed by adjusting the… read more here.

Keywords: comb line; ghz; ghz ghz; line antenna ... See more keywords

Low-noise extraction of a single frequency comb line by fiber Brillouin amplification.

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Published in 2025 at "Optics express"

DOI: 10.1364/oe.560091

Abstract: We present a low-noise extraction of individual frequency lines from an optical frequency comb based on fiber Brillouin amplification. The phase and intensity noise properties of this extraction process are comprehensively investigated. The excess phase… read more here.

Keywords: extraction; comb line; frequency; noise ... See more keywords