Compact tunable lowpass filter with sharp roll-off and low insertion loss
Sign Up to like & getrecommendations! Published in 2017 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.30788
Abstract: A novel continuously tunable lowpass filter (LPF) with compact size, sharp roll-off and low insertion loss is presented in this paper. The filter employs two varactor diodes, a pair of open-ended coupled lines and a… read more here.
Keywords: tunable lowpass; filter; insertion loss; roll ... See more keywords
ICES: an innovative crosstalk-efficient 2 × 2 photonic-crystal switch
Sign Up to like & getrecommendations! Published in 2021 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-021-02881-4
Abstract: Crosstalk and insertion loss are the crucial determinants of ring resonated routers. A novel 2 × 2 optical switch is proposed through a combination of broadband waveguide crossing and X-shape photonic crystal ring resonators. The main goal… read more here.
Keywords: switch; photonic crystal; crosstalk; insertion loss ... See more keywords
Insertion loss of sonic crystal made with multi resonant shells
Sign Up to like & getrecommendations! Published in 2021 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2020.107676
Abstract: Abstract In this paper, we proposed multi resonant scatterers which is comprised of two coaxial resonant shells. Four conceivable scatterers which are combinations of two different types of resonant shells such as shell with slit… read more here.
Keywords: crystal made; sonic crystal; loss sonic; multi resonant ... See more keywords
Novel research on reliability of silica-based PLC optical splitters
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2018.10.119
Abstract: Abstract Environmental, mechanical and optical reliability are basic premises for application of PLC optical splitters. According to temperature and humidity cycling experiment, it demonstrated that insertion loss of PLC optical splitter varies with temperature. Compared… read more here.
Keywords: optical splitters; plc optical; temperature; insertion loss ... See more keywords
Design and fabrication of a low insertion loss capacitive RF MEMS switch with novel micro-structures for actuation
Sign Up to like & getrecommendations! Published in 2017 at "Solid-state Electronics"
DOI: 10.1016/j.sse.2016.10.004
Abstract: Abstract In this paper, we have developed an electrostatic driven capacitive RF MEMS switch. The actuation voltage is applied to the actuation electrodes, and the DC voltage is isolated from the signal line and RF… read more here.
Keywords: voltage; capacitive mems; mems switch; insertion loss ... See more keywords
Millimeter-wave insertion loss of mice skin
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2017.1404941
Abstract: Abstract We measure the insertion loss of mice skin for millimeter waves. Millimeter waves are used today for various applications such as communications, fog penetrating radar, and detection of concealed weapons and drugs. High-power millimeter… read more here.
Keywords: loss mice; mice skin; millimeter wave; insertion loss ... See more keywords
Minimized reflectionless bandpass filter with four notches and low insertion loss
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2019.1566028
Abstract: ABSTRACT A size-minimized low-insertion-loss reflectionless bandpass filter with four notches is presented in this paper. The insertion loss of two quasi-elliptic-type filters is studied and optimized by a new approach based on cascade resonators branches.… read more here.
Keywords: filter; insertion loss; four notches; reflectionless bandpass ... See more keywords
A Closed-Form and Stochastic Wall Insertion Loss Model for Dense Small Cell Networks
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2796082
Abstract: A novel closed-form and stochastic internal wall insertion loss model (IWIL) in the indoor–indoor channel is proposed in this paper. The IWIL (dimensionless) is modeled as a generalized beta prime distributed random variable on the… read more here.
Keywords: model; wall insertion; closed form; insertion loss ... See more keywords
Ultralow Loss and High Extinction Ratio TM-Pass Polarizer in Silicon Photonics
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2020.3032847
Abstract: TM-pass polarizers are pivotal components of photonic integrated circuits (PICs), especially those intended for biosensing applications. In the literature, several silicon TM-pass polarizers have been proposed, designed and experimentally demonstrated, but their insertion loss is… read more here.
Keywords: silicon photonics; loss; pass; insertion loss ... See more keywords
Achieving Lower Insertion Loss and Higher Sensitivity in a SAW Biosensor via Optimization of Waveguide and Microcavity Structures
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2017.2651102
Abstract: Achieving low power consumption and high sensitivity is a major obstacle in realizing the potential of surface acoustic wave (SAW) devices in portable sensing applications. In this paper, we demonstrate that an optimal combination of… read more here.
Keywords: sensitivity; microcavity; insertion loss; achieving lower ... See more keywords
Design of the Microstrip Bandstop Filter With High Insertion Loss
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"
DOI: 10.1109/tcpmt.2018.2879898
Abstract: A novel planar bandstop filter with high insertion loss is proposed. With the assistance of coupled lines with open stubs at the input and output ports, the newly proposed structure is different from the conventional… read more here.
Keywords: filter high; high insertion; insertion loss; bandstop filter ... See more keywords