Front-end RF Amplifier Optimum Design for S-Band Broadband Transmission

被引：0

作者：

Hidayat, F. ^{[1
]}

Alam, B. R. ^{[1
]}

机构：

[1] Inst Technol Bandung, Sch Elect Engn & Informat, Elect Res Grp, Lahtek 8,3 Floor,Jl Ganesha 10, Bandung 40132, Indonesia

来源：

2017 INTERNATIONAL SYMPOSIUM ON ELECTRONICS AND SMART DEVICES (ISESD) | 2017年

关键词：

Front-end Amplifier; WLAN; 802.11n; Q-Point; Harmonic Balance; Load Pull; Source Pull;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A broadband front-end rf amplifier has been designed and implemented for 2.4GHz S-band broadband. The power and bandwidth of the amplifier are chosen around 17dBm and 20Mhz, respectively with high spectrum linearity and power efficiency. The design process commenced with determining Q-point (Quicent point), and performed Harmonic Balanced simulation to obtain S parameter, and spectrum linearity characteristics of the RF amplifier circuit, both on one and two tone frequencies, then Load Pull and Source Pull are processed to maximize output power and efficiency, after which the impedance adjustment according to the optimization result with load and source pull,

引用

页码：310 / 313

页数：4

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