A 0.5 V 3.1 mW Fully Monolithic OOK Receiver for Wireless Local Area Sensor Network

A 0.5 V 3.1 mW Fully Monolithic OOK Receiver for Wireless Local Area Sensor Network
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适用于无线局域网传感器网络的 0.5V 3.1mW 全单片 OOK 接收器

DOI:
10.1109/asscc.2005.251743
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发表时间:
2005
期刊:
2005 IEEE Asian Solid-State Circuits Conference
影响因子:
--
通讯作者:
G. Huang
G. Huang
中科院分区:
--
文献类型:
--
作者:
Yu;Tao Wang;Shey;G. Huang

文献摘要

被引文献

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一个低电压(0.5 V),低功耗(3.1 mW)开关键控(OOK)小型化(380妈妈倍220妈妈)单片接收器实现在0.18妈妈CMOS技术的无线局域传感器网络的证明。该芯片可以很好地接收小的无线电信号,灵敏度为-50 dBm(-62 dBm),在433 MHz(150 MHz)的最大数据速率为2 Mbps。当工作在0.45 V时,该接收器在相同的最大数据速率下消耗更少的功率(1.36 mW),但在433 MHz时灵敏度降低(-35 dBm
A low voltage (0.5 V) low power (3.1 mW) on-off keying (OOK) miniaturized (380 mum times 220 mum) monolithic receiver implemented in 0.18 mum CMOS technology for wireless local area sensor network is demonstrated. This chip can receive small radio signal well with a sensitivity of - 50 dBm (-62 dBm) and a maximum data rate of 2 Mbps at 433 MHz (150 MHz). When operated at 0.45 V, this receiver consumes less power (1.36 mW) with the same maximum data rate but a degraded sensitivity (-35 dBm) at 433 MHz