A single-chip 900-MHz spread-spectrum wireless transceiver in 1-μm CMOS -: Part II:: Receiver design

被引：64

作者：

Rofougaran, A ^{[1
]}

Chang, G ^{[1
]}

Rael, JJ ^{[1
]}

Chang, JYC ^{[1
]}

Rofougaran, M ^{[1
]}

Chang, PJ ^{[1
]}

Djafari, M ^{[1
]}

Min, J ^{[1
]}

Roth, EW ^{[1
]}

Abidi, AA ^{[1
]}

Samueli, H ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Elect Engn, Integrated Circuits & Syst Lab, Los Angeles, CA 90024 USA

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1998年 / 33卷 / 04期

关键词：

D O I：

10.1109/4.663558

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 900-MHz direct-conversion receiver to detect a frequency-hopped carrier with frequency shift keying (FSK) modulation at 160 kb/s is Integrated on the same chip as the transmitter, The receiver combines a low-noise amplifier with downconversion misers and low-pass channel-select filters in quadrature channels, A digital correlating detector makes the data decisions, The received signal is dehopped when it is downconverted, The cascade noise figure is 8.6 dB, and the cascade IIP3 is -8.3 dBm, In active mode, the receiver takes 120 mA from 3 V.

引用

页码：535 / 547

页数：13

共 15 条

[1] Direct-conversion radio transceivers for digital communications [J].