A single-chip direct-sequence spread-spectrum CMOS transceiver for high performance, low cost 2.4-GHz cordless applications

被引：1

作者：

Lin, Ying-His ^{[1
]}

Chan, Ka-Un ^{[1
]}

Chang, Chia-Jun ^{[1
]}

Chen, Tsung-Ming ^{[1
]}

Lin, Ying-Yao ^{[1
]}

Kang, Han-Chang ^{[1
]}

Liu, Ren-Chieh ^{[1
]}

Yan, Ning-You ^{[1
]}

机构：

[1] Realtek Semicond Corp, Hsinchu, Taiwan

来源：

2005 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE, PROCEEDINGS OF TECHNICAL PAPERS | 2005年

关键词：

D O I：

10.1109/ASSCC.2005.251713

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：

A fully-integrated direct-sequence spread-spectrum (DSSS) CMOS transceiver for 2.4-GHz ISM band is presented. It integrates a RF transceiver, a frequency synthesizer, baseband filters, digital signal processing, an Adaptive differential pulse-code modulation (ADPCM) codec, and a programmable PA pre-driver. The transceiver chip achieves a measured sensitivity of -103 dBm and an output power of 3 dBm. The total chip area is 3.4 x 3.3 mm(2) in a standard RF 0.18-mu m CMOS technology.

引用

页码：253 / 256

页数：4

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