Results 31 to 40 of about 2,893 (296)

Designs of Diplexing Power Dividers

open access: yesIEEE Access, 2018
A diplexer with different-frequency power dividers cascaded to its output ports can split a signal into different frequency bands for power dividing functions. However, the design of a diplexer usually requires two different frequency filters. This paper
Pu-Hua Deng   +3 more
doaj   +1 more source

A novel time‐domain numerical methodology for the electromagnetic analysis of an H‐plane tee power divider

open access: yesThe Journal of Engineering, 2022
A time‐domain numerical methodology for the transient analysis of multisection waveguide power dividers is proposed. Waveguide power dividers are essential components of microwave systems for high‐power applications.
Homa Arab   +2 more
doaj   +1 more source

An UHF RFID Reader Antenna with Multitag Identification for Extremely Low-Temperature Medical Systems

open access: yesInternational Journal of Antennas and Propagation, 2020
A radio frequency identification reader antenna having multitag identification for medical systems is presented, which consists of four PIFAs, two hybrid couplers, and four power dividers.
Ji S. Jung   +3 more
doaj   +1 more source

The use of frequency converters on three-circuit ferroresonant circuits [PDF]

open access: yesE3S Web of Conferences, 2021
In this paper, the processes of formation of low-frequency currents in the circuits of ferromagnetic oscillations are analyzed, and the theory of the formation of secondary amplitude frequencies of soft excitation of parallel and series-connected ...
Shaymatov Bobokul   +3 more
doaj   +1 more source

Test bench for throttle flow dividers-adders [PDF]

open access: yesBIO Web of Conferences
The control of modern mobile machinery and technological equipment increasingly relies on the utilization of multi-circuit and branched hydraulic drives.
Rybak Alexander   +6 more
doaj   +1 more source

Development of antenna arrays with a beam width 33 degrees at the level of half power [PDF]

open access: yesITM Web of Conferences, 2019
A new design of the antenna array for mobile base stations providing two orthogonal polarizations in 1.71-2.17GHz frequency band is proposed. The antenna array includes 16 radiators, 12 power dividers and two phase shifters disposed on a metal reflector ...
Rudakov Viacheslav, Sledkov Victor
doaj   +1 more source

An Ultra-Low-Power Analog Multiplier–Divider Compatible with Digital Code for RRAM-Based Computing-in-Memory Macros

open access: yesMicromachines, 2023
This manuscript presents an ultra-low-power analog multiplier–divider compatible with digital code words, which is applicable to the integrated structure of resistive random-access memory (RRAM)-based computing-in-memory (CIM) macros.
Yiming Yang   +7 more
doaj   +1 more source

Generalized Symmetrical 3 dB Power Dividers With Complex Termination Impedances

open access: yesIEEE Access, 2020
The paper introduces a class of two-way, 3 dB narrowband power dividers (combiners), closed on complex termination impedances, that generalizes a number of topologies presented during past years as extensions of the traditional Wilkinson design. Adopting
Anna Piacibello   +2 more
doaj   +1 more source

A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters

open access: yesJournal of Microwaves, Optoelectronics and Electromagnetic Applications, 2020
In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators based on band-stop filters and a DC arduino section is reported.
S. R. O de Souza   +4 more
doaj   +1 more source

Compact Unequal Power Divider with Filtering Response

open access: yesInternational Journal of Antennas and Propagation, 2015
We present a novel unequal power divider with bandpass responses. The proposed power divider consists of five resonators and a resistor. The power division ratio is controlled by altering the coupling strength among the resonators.
Wei-Qiang Pan   +3 more
doaj   +1 more source

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