JSSC 2024第8期RF & Wireless28nm

A D-Band OOK Transmitter With 50-GHz Bandwidth Achieving 32-Gbps Data Rate in 28

一款D波段OOK发射器，在28nm CMOS工艺下实现32Gbps数据速率

28nm CMOS, 1V电源电压, 5dBm输出功率, 167mW功耗, 32Gbps数据速率

D波段OOK调制宽带高速通信CMOS

▸宽带高速OOK调制器

▸双模式巴伦兼容单端和差分接口

▸宽带低噪声功率放大器(LNPA)提升系统RF带宽

Abstract

A broadband high-data-rate D-band OOK trans- mitter (TX) is designed in this article for high-speed communica- tion. The TX consists of an adjustable signal source, a broadband high-speed OOK modulator, and a wideband low-noise power amplifier (LNPA). The proposed LNPA can be utilized simul- taneously in both the TX and the receiver to improve the RF bandwidth of the system, thus increasing the data transmission rate. Additionally, a dual-mode balun was utilized, which is compatible with single-