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:
影响因子:
--
通讯作者:
G. Huang
中科院分区:
文献类型:
--
作者:
Yu;Tao Wang;Shey;G. Huang
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