Centre of Microsystem Technology - NTU Singapore
Led By Prof Ng Geok Ing / Dr Subramaniam Arulkumaran. The vision of MTDC is to be a leading research centre providing cutting-edge Monolithic Microwave Integrated Circuits (MMIC) and related technologies that will enhance Singapore’s defence capabilities.
雪岭 · 万字概览：毫米波雷达核心芯片MMIC——工艺演进、功能 …
随着 MMIC （Monolithic Microwave Integrated Circuit，单片微波集成电路）的出现，将射频前端分立器件集成在少量芯片中，迅速降低了设计门槛和成本。 例如，下面是一些常见毫米波雷达的MMIC方案：
Ng Geok Ing | Energy Research Institute - NTU Singapore
His current research specializations include (1) Gallium Nitride (GaN) High-Electron-Mobility Transistors (HEMTs) on silicon substrates, and (2) III-V compound semiconductor devices for high-frequency and Monolithic Microwave Integrated Circuit (MMIC) applications .
Prof Ng Geok Ing | Academic Profile | DR-NTU | Research
His current research specializations include (1) Gallium Nitride (GaN) High-Electron-Mobility Transistors (HEMTs) and (2) III-V compound semiconductor devices for high-frequency and Monolithic Microwave Integrated Circuit (MMIC) applications .
Geok Ing Ng | IEEE Xplore Author Details
His current research interests include device physics, fabrication, and characterization of microwave devices with different IIII–V material systems for low-noise, power and MMIC applications, and MEMS. In 1990, he was awarded the European Microwave Prize for his work on InP-based heterostructure monolithic amplifiers.
MMIC设计概述 - CSDN博客
2024年12月15日 · 毫米波雷达soc技术将收发模块（mmic、rf）和处理模块（dsp、mcu）集成于同一块芯片中，充分满足汽车及iot行业对于整体小型化、集成化要求，是毫米波雷达产品形态的一次巨大提升，并使产品的平台化、系列化发展和下游模组研发变得更容易。
High efficiency 35 GHz MMICs based on 0.2 μm AlGaN/GaN HEMT …
A three-stage driver amplifier MMIC is designed, which has a measured gain higher than 19.3 dB across the frequency band of 33–36 GHz. The driver amplifier exhibits 31.9 dB output power and 26.5% power-added efficiency (PAE) at 35 GHz using 20 V supply voltage with 30% duty cycle.
Millimeter Wave GaN MMIC Technologies for Next-gen ... - IEEE …
In this work, we leverage 180 nm and 140 nm GaN technology to demonstrate MMIC chipsets covering the 4-18 GHz, 32-38 GHz, and 26-40 GHz frequency bands, achieving power as high as 40W and exceeding the current state of the art for output power per chip.
Active MMIC Transversal Filter-Based Negative Group Delay/Non …
Abstract: A new kind of negative group delay (NGD)/non-Foster circuit using monolithic microwave integrated circuit (MMIC) technology is presented. The proposed design is based on an active transversal filter topology using a distributed amplifier (DA) with a cascode configuration at each stage of gain cells, realized by using WIN's 0.1-um GaAs ...
DB004403-微波与毫米波单片集成电路 - Southeast University
2018年4月23日 · mmic 技术已经为许多微波 / 毫米波通信、雷达、传感等系统提供了关键的核心元器件。本课程主要详细介绍了面向应用的单片射频微波集成电路与系统。