An experimental coin-sized radio for extremely low-power WPAN (IEEE 802.15.4) application at 2.4 GHz

被引：80

作者：

Choi, P ^{[1
]}

Park, HC

Kim, S

Park, S

Nam, I

Kim, TW

Park, S

Shin, S

Kim, MS

Kang, K

Ku, Y

Choi, H

Park, SM

Lee, K

机构：

[1] Korea Adv Inst Sci & Technol, Dept Elect Engn & Comp Sci, Taejon 305701, South Korea

[2] Korea Adv Inst Sci & Technol, MICROS Res Ctr, Taejon 305701, South Korea

[3] Hynix Semicond, Seoul 135738, South Korea

[4] Integrant Technol Inc, Kyoungki 463760, South Korea

[5] Samsung Electro Mech Co Ltd, Suwon 442743, South Korea

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 2003年 / 38卷 / 12期

关键词：

2.4-Gflz single-chip radio; chip on PCB; digital baseband; low-power RF CMOS transceiver; low-rate WPAN;

D O I：

10.1109/JSSC.2003.819083

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：

An experimental 2.4-GHz CMOS radio composed of RF and digital circuits for the low-power and low-rate preliminary IEEE802.15.4 WPAN is reported, consuming 21 mW in receive mode and 30 mW in transmit mode. The RF design focus is to maximize linearity for a given power consumption using linearization methods which lead an order of magnitude improvement in LNA/mixer IIP3/power performance. Chip-on-PCB technology allows implementation of a coin-sized radio at very low cost, which also provides 3 dBi gain patch antenna and high Q (>50) inductors.

引用

页码：2258 / 2268

页数：11

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