A low-cost packaged MMIC chip set for 5.8 GHz ISM band applications

被引：1

作者：

Pollman, MD

Trantanella, C

Shifrin, M

Aparin, V

Upton, D

机构：

来源：

1997 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS (RFIC) SYMPOSIUM: DIGEST OF TECHNICAL PAPERS | 1997年

关键词：

D O I：

10.1109/RFIC.1997.598736

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes a packaged MMIC chip set which was developed far low-cost communication equipment operating in the unlicensed 5.725 to 5.850 GHz Industrial, Scientific, and Medical (ISM) band (FCC rule 15.247). The GaAs MMIC chip set described consists of: 1) Transmit/Receive (T/R) switch, 2) low noise amplifier (LNA), 3) double-balanced downconverter mixer, 4) QPSK/BPSK modulator, and 5) variable-gain medium power amplifier. The MMIC designs are discussed and the measured performance of the packaged chip set is presented.

引用

页码：33 / 36

页数：4