Millimeter-Wave Bandpass Filters Using On-Chip Dual-Mode Resonators in 0.13-μm SiGe BiCMOS Technology

Y Liu, KD Xu - IEEE Transactions on Microwave Theory and …, 2023 - ieeexplore.ieee.org
A novel on-chip dual-mode resonator (OCDMR) is proposed for the design of millimeter-
wave (mm-wave) bandpass filters (BPFs). The proposed OCDMR consists of a stub-loaded …

A 20–42-GHz IQ receiver in 22-nm CMOS FD-SOI with 2.7–4.2-dB NF and− 25-dBm IP1dB for wideband 5G systems

L Gao, GM Rebeiz - IEEE Transactions on Microwave Theory …, 2021 - ieeexplore.ieee.org
This article presents a 20–42-GHz in-phase and quadrature (IQ) receiver in 22-nm CMOS
fully depleted silicon on insulator (FD-SOI). The receiver includes a wideband low noise …

Compact pixelated microstrip forward broadside coupler using binary particle swarm optimization

K Parsaei, R Keshavarz, RM Boroujeni… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, a compact microstrip forward broadside coupler (MFBC) with high coupling
level is proposed in the frequency band of 3.5 3.8 GHz. The coupler is composed of two …

A compact wideband millimeter-wave quadrature hybrid coupler using artificial transmission lines on a glass substrate

JG Chi, YJ Kim - IEEE Microwave and Wireless Components …, 2020 - ieeexplore.ieee.org
In this letter, a compact branch-line-based quadrature hybrid coupler using a line
miniaturization technique for a 28-GHz application is presented. Coplanar waveguide-based …

D-band on-chip couplers with multilayered slow-wave unit cell in standard CMOS process

S Hu, Z Shi, G Dong, Y Shen - IEEE Transactions on Circuits …, 2023 - ieeexplore.ieee.org
Millimeter-wave (mm-Wave) and terahertz (THz) technologies are promising for many
emerging applications including 6G communication. At such high frequencies, it is very …

Reflectionless filtering 90° coupler using stacked cross coupled-line and loaded cross-stub

W Yu, Y Rao, HJ Qian, X Luo - IEEE Microwave and Wireless …, 2020 - ieeexplore.ieee.org
In this letter, a wideband reflectionless filtering 90° coupler with a wide stopband is
proposed, which consists of two parallel connected channels. The main channel is …

Design of mm-wave slow-wave-coupled coplanar waveguides

M Margalef-Rovira, J Lugo-Alvarez… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This article focuses on the design of high-performance coupled slow-wave coplanar
waveguide (CS-CPW) in CMOS technologies for the millimeter-wave (mm-wave) frequency …

Millimeter-wave bandpass filter based on spiral resonators and DGS using SiGe BiCMOS technology

Y Liu, X Weng, KD Xu - … Transactions on Circuits and Systems II …, 2023 - ieeexplore.ieee.org
A new ultra-compact millimeter-wave on-chip bandpass filter (BPF) is presented based on
two spiral resonators and a defected ground structure (DGS). For investigating the working …

High sideband suppression silicon single sideband modulator integrated with a radio frequency branch line coupler

P Xia, H Yu, M Yang, N Cui, H Liao, Q Zhang… - Photonics …, 2023 - opg.optica.org
We demonstrate a single-chip silicon optical single sideband (OSSB) modulator composed
of a radio frequency (RF) branch line coupler (BLC) and a silicon dual-parallel Mach …

A 120-to-142-GHz compact balanced power amplifier utilizing novel slow-wave coupled line in 40-nm CMOS

J Wan, Y Shen, J Zou, Y Ding… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This manuscript introduces an integrated power amplifier (PA) meticulously designed for the
D-band, addressing the interconnect challenges between power amplifiers and transmitting …