A Ka-Band Quasi-F-1 Power Amplifier in a 130 nm SiGe BiCMOS Technology
2022 Panhellenic Conference on Electronics & Telecommunications (PACET)(2022)
摘要
In this paper the design, analysis and implementation of a single-stage, 2
nd
-harmonically tuned, quasi-inverse class F power amplifier, suitable for mm-wave 5G applications is presented. A detailed methodology for the discovery of the active device’s output capacitance is analyzed leading to optimized performance. The PA is integrated in a 0.13 μm SiGe BiCMOS technology with f
T
/f
max
= 250/ 370 GHz, achieving a power-added efficiency PAE > 30 %, a saturation output power P
sat
> 18 dBm and a maximum large-signal power gain G
p
> 14 dB, in the frequency band 37 – 40 GHz. The chip size is 0.605 × 0.712 mm
2
including all pads.
更多查看译文
关键词
Cascode amplifier,inverse class F,quasi-F-1,harmonic tuned PA,mm-wave amplifier,power amplifier,38 GHz
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要