This paper presents a millimeter-wave fully differential transformer-based passive reflection-
type phase shifter (RTPS) capable of performing full span 360° continuous phase shift from …

This paper discusses the design and implementation of a 94-GHz phased-array transceiver
front-end in SiGe BiCMOS that is capable of receiving concurrently in both vertical (V) and …

This paper presents a digitally programmable bi-directional 7-bit passive phase shifter in a
65 nm CMOS technology. The core of this passive vector-synthesized phase shifter is a …

This brief presents a millimeter-wave passive reflection-type phase shifter (RTPS) capable of
producing a 360° phase shift range with low insertion loss (IL) in 28-30 GHz range. The …

This paper presents the design of a compact 60-GHz phase shifter that provides a 5-bit
digital phase control and 360° phase range for beam-forming systems. The phase shifter is …

Based on the indoor radio-wave propagation analysis, and the fundamental limits of CMOS
technology it is shown that phased array technology is the ultimate solution for the radio and …

Two compact, low-loss, passive reflective type 60GHz phase shifters are presented in a
standard 65nm CMOS technology. The designs use lumped-element baluns to implement …

In the design of reflection-type phase shifters, the coupler that represents the shifter's
backbone is usually assumed to be a quarter-wavelength 3-dB coupler. In this paper, a …

In this paper, we perform a performance comparison, in terms of achievable rate and energy
efficiency, of a reconfigurable intelligent surface (RIS)-aided next-generation fronthaul …

This article proposes a novel inverted-E topology for the design of phase shifters and multibit
phase shifters. The novel phase shifter consists of a 50 Ω main transmission line (MTL) …