A 35-bit reconfigurable digital substrate integrated waveguide (SIW) phase shifter with high phase resolution and large phase shift range is proposed in this paper. The main part of phase shifter ...

In this paper, we propose a new method for phase shifting based on the notch filtering and phase locked-loop. The notch filter and phase locked-loop estimate input frequency and produce two orthogonal ...

Lowering the resolution of phase shifter is one solution, but this may result in a loss of beam pointing accuracy. A novel two-stage phase shifter phased array architecture is proposed, coupling ...

This paper demonstrates a novel filtering phase shifter that utilizes a reconfigurable filter to achieve a 180-degree differential phase shift. The phase shift is electronically controlled by changing ...

The paper presents a comparison between LLC and Phase-Shift converter with synchronous rectification for converters that need low voltage and high current at the output. The analysis is aimed to help ...

It utilizes a generalized two-way phase shift propagator and the Thomas dispersion equation to address the complexities of anisotropic media. This approach performs the generalized phase operator ...

One of the approaches to power distribution system of a superconducting proton linac that is under discussion at Fermilab requires development of a fast-action, megawatt-range phase shifter. Using two ...

In conventional multiband base station antennas, the beam direction is the same for all shared frequency bands; however the electrical length of the antenna becomes shorter and the beam width becomes ...

A phase shifter for 5G communication is designed and realized, which consists of 3 dB branch line directional coupler and varader cascade load. Using the voltage controlled varader, the phase of the ...

This paper presents an mm-wave CMOS active phase shifter with a low-loss I/Q generator for 5G applications. A hybrid high-pass/low-pass network topology is prop ...

A reflection-type analog phase shifter with more than 180-degree phase shift was proposed for RF signal processing. It was composed of a reduced-size rat-race coupler consisting of CRLH and RH ...

Based on the existing waveguide-slot phase shifter design, an improved method is introduced to achieve better simulation results using RF MEMS switches. The performance of phase shifters utilizing RF ...