A wide-band front-end for terrestrial and cable receptions

CORC > 半导体研究所 > 中国科学院半导体研究所 > 中国科学院半导体研究所（2009年前）

	A wide-band front-end for terrestrial and cable receptions
	Gu, M (Gu, Ming) ; Ma, DS (Ma, Desheng) ; Mao, W (Mao, Wei) ; Yan, J (Yan, Jun) ; Shi, Y (Shi, Yin) ; Dai, FF (Dai, Fa Foster)
	2007
会议名称	topical meeting on silicon monolithic integrated circuits in rf systems
会议日期	jan 10-12, 2007
会议地点	long beach, ca
关键词	BiCMOS linearity low noise amplifier mixer noise figure SiGe VCO wide band
页码	digest of papers: 209-212
通讯作者	gu, m, chinese acad sci, inst semicond, pob 912, beijing 100083, peoples r china.
中文摘要	in this paper, a wide-band low noise amplifier, two mixers and a vco with its buffers implemented in 50ghz 0.35 mu m sige bicmos technology for dual-conversion digital tv tuner front-end is presented. the lna and up-converting mixer utilizes current injection technology to achieve high linearity. without using inductors, the lna achieves 0.1-1ghz wide bandwidth and 18.8-db gain with less than 1.4-db gain variation. the noise figure of the lna is less than 5db and its 1db compression point is -2 dbm. the iip3 of two mixers is 25-dbm. the measurement results show that the vco has -127.27-dbc/hz phase noise at 1-mhz offset and a linear gain of 32.4-mhz/v between 990-mhz and 1.14-ghz. the whole chip consume 253mw power with 5-v supply.
英文摘要	in this paper, a wide-band low noise amplifier, two mixers and a vco with its buffers implemented in 50ghz 0.35 mu m sige bicmos technology for dual-conversion digital tv tuner front-end is presented. the lna and up-converting mixer utilizes current injection technology to achieve high linearity. without using inductors, the lna achieves 0.1-1ghz wide bandwidth and 18.8-db gain with less than 1.4-db gain variation. the noise figure of the lna is less than 5db and its 1db compression point is -2 dbm. the iip3 of two mixers is 25-dbm. the measurement results show that the vco has -127.27-dbc/hz phase noise at 1-mhz offset and a linear gain of 32.4-mhz/v between 990-mhz and 1.14-ghz. the whole chip consume 253mw power with 5-v supply.; zhangdi于2010-03-29批量导入; made available in dspace on 2010-03-29t06:06:06z (gmt). no. of bitstreams: 1 2248.pdf: 4050610 bytes, checksum: b1f102f0d9467c9080058937644abe8f (md5) previous issue date: 2007; ieee microwave theory & tech soc.; chinese acad sci, inst semicond, beijing 100083, peoples r china
收录类别	CPCI-S
会议主办者	ieee microwave theory & tech soc.
会议录	2007 topical meeting on silicon monolithic integrated circuits in rf systems
会议录出版者	ieee ; 345 e 47th st, new york, ny 10017 usa
会议录出版地	345 e 47th st, new york, ny 10017 usa
学科主题	人工智能
语种	英语
ISBN号	978-0-7803-9764-4
内容类型	会议论文
源URL	[http://ir.semi.ac.cn/handle/172111/9794]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Gu, M ,Ma, DS ,Mao, W ,et al. A wide-band front-end for terrestrial and cable receptions[C]. 见:topical meeting on silicon monolithic integrated circuits in rf systems. long beach, ca. jan 10-12, 2007.