[HTML][HTML] Tunable terahertz filter/antenna-sensor using graphene-based metamaterials
In this paper, a novel tunable graphene-based bandstop filter/antenna-sensor is presented.
This structure is an integrated module that can be used to combine filtering and high-gain …
This structure is an integrated module that can be used to combine filtering and high-gain …
Design and fabrication of a Wilkinson power divider with harmonic suppression for LTE and GSM applications
Abstract Conventional Wilkinson power dividers (WPDs) can provide acceptable
performance close to the nominal center frequency. However, these WPDs can also exhibit …
performance close to the nominal center frequency. However, these WPDs can also exhibit …
A Wilkinson power divider with harmonic suppression through low-pass filter for GSM and LTE applications
Abstract Conventional Wilkinson power dividers (WPDs) perform satisfactorily near the
intended operation frequency. Nonetheless, these WPDs demonstrate subpar performance …
intended operation frequency. Nonetheless, these WPDs demonstrate subpar performance …
Design and performance of microstrip diplexers: A review
The radiofrequency microstrip diplexers are widely demanded nowadays by modern
wireless communication systems. Hence, several types of previously reported microstrip …
wireless communication systems. Hence, several types of previously reported microstrip …
A harmonic-free Wilkinson power divider using lowpass resonators
G Moloudian, A Lalbakhsh… - 2022 16th European …, 2022 - ieeexplore.ieee.org
This paper presents a Wilkinson power divider (WPD) capable of suppressing unwanted
bands up to 16 th harmonic with high isolation. In this WPD, a lowpass filter composed of a …
bands up to 16 th harmonic with high isolation. In this WPD, a lowpass filter composed of a …
Modified Wilkinson power divider with harmonics suppression and compact size for GSM applications
G Moloudian, SR Miri Rostami… - International Journal of …, 2020 - Wiley Online Library
In this article, a modified microstrip Wilkinson power divider with harmonics suppression for
GSM communications applications is presented. For low‐pass filter designing, one open …
GSM communications applications is presented. For low‐pass filter designing, one open …
Design and fabrication of a microstrip lowpass filter with wide tuning range as harmonic suppression with application in Wilkinson power divider
S Karimi-khorrami, G Moloudian - Analog Integrated Circuits and Signal …, 2021 - Springer
In this article, a tunable lowpass filter (LPF) with a hexagonal stepped impedance resonator
and multi open stubs is designed. The− 3 dB cut-off frequency for the proposed LPF is 2.2 …
and multi open stubs is designed. The− 3 dB cut-off frequency for the proposed LPF is 2.2 …
Designing a miniaturized microstrip lowpass-bandpass diplexer with wide stopband by examining the effects between filters
M Hayati, AR Zarghami, S Zarghami… - AEU-International Journal …, 2021 - Elsevier
In high-frequency devices, controlling the effects of circuits on each other is especially
important in compact space. In this regard, a diplexer consists of a lowpass (LP) filter and a …
important in compact space. In this regard, a diplexer consists of a lowpass (LP) filter and a …
A novel miniaturized microstrip lowpass-bandpass diplexer using patch and interdigital cells for wireless networks
This paper presents a novel design of lowpass-bandpass microstrip diplexer using patch
and interdigital cells. In comparison with the previously reported lowpass-bandpass …
and interdigital cells. In comparison with the previously reported lowpass-bandpass …
[PDF][PDF] Design of a compact lowpass-bandpass diplexer with high isolation
S Elden, AK Gorur - Progress in Electromagnetics Research Letters, 2021 - jpier.org
In this paper, a novel compact lowpass-bandpass microstrip diplexer with high isolation is
proposed. The proposed structure consists of a lowpass filter section and a bandpass filter …
proposed. The proposed structure consists of a lowpass filter section and a bandpass filter …