A fully integrated CMOS RF transmitter for UHF mobile RFID reader applications

被引：0

作者：

Choi, Kyudon ^{[1
]}

Eo, Yunseong ^{[2
]}

Jung, Sungjae ^{[1
]}

Kwon, Ickjin ^{[1
]}

Lee, Heung-Bae ^{[1
]}

Kim, Young-jin ^{[3
]}

机构：

[1] Samsung Adv Inst Technol, Embedded Syst Solut Lab, Mt 14-1 Nongseo Dong, Yongin Si Gyunggi Do 446712, South Korea

[2] Kwangwoon Univ, Dept Elect Engn, Seoul 139701, South Korea

[3] Hankuk Aviat Univ, Sch Elect Telecommun & Comp Engn, Koyang 412719, South Korea

来源：

2007 EUROPEAN RADAR CONFERENCE | 2007年

关键词：

D O I：

暂无

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：

This paper presents a low power CMOS transmitter for UHF mobile RFID applications, in a 0.18-mu m CMOS technology. It uses a directional coupler in front of an antenna to reduce transmitter carrier leakage at receiver front-end and to be integrated into mobile handset with a single antenna. It adapts a direct conversion transmitter and consists of low pass filter, variable gain amplifier, up-conversion mixer and drive amplifier. The transmitter supports both the single-side-band (SSB) and the double-side-band (DSB) modulation for the reader-to-tag communications. This IC consumes only 31mA in SSB mode and 27mA in DSB mode from a 1.8V power supply voltage to provide a 4dBm output power at drive amplifier. The measured LO leakage, output 1dB compression point and 3(rd) order output intercept point achieve 55dBe, 4.5dBm and 14.5dBm, respectively.

引用

页码：368 / +

页数：2

共 50 条

[1] A fully integrated CMOS RF transmitter for UHF mobile RFID reader applications
Choi, Kyudon
Eo, Yunseong
Jung, Sungjae
Kwon, Ickjin
Lee, Heung-Bae
Kim, Young-jin
[J]. 2007 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-4, 2007, : 1648 - +
[2] A Fully Integrated CMOS UHF RFID Reader Transceiver for Handheld Applications
Wang, Jingchao
Zhang, Chun
Chi, Baoyong
Wang, Ziqiang
Wang, Zhihua
[J]. PROCEEDINGS OF THE IEEE 2009 CUSTOM INTEGRATED CIRCUITS CONFERENCE, 2009, : 495 - 498
[3] A CMOS RF polar transmitter of a UHF mobile RFID reader for high power efficiency
Shim, Sunbo
Han, Jeonghu
Hong, Songcheol
[J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2008, 18 (09) : 635 - 637
[4] A 180-nm CMOS RF Transmitter for UHF RFID Reader
Khanh Nguyen Tuan
Cuong Huynh, P. M.
[J]. 2015 INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR COMMUNICATIONS (ATC), 2015, : 254 - 257
[5] A CMOS Transmitter Front-End for Mobile UHF RFID Reader
Xu Ping
He Wei
Lai Zongsheng
[J]. 2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 3668 - 3671
[6] A fully integrated UHF RFID reader SoC for handheld applications in the 0.18 μm CMOS process
王敬超
张春
王志华
[J]. Journal of Semiconductors, 2010, 31 (08) : 126 - 131
[7] Transmitter-leakage Compensator of UHF RFID Reader for Mobile Applications
Koo, Jihun
Song, Iljong
Kim, Yongsuk
Kim, Jaeseok
[J]. 2012 IEEE CONSUMER COMMUNICATIONS AND NETWORKING CONFERENCE (CCNC), 2012, : 215 - 218
[8] Analysis and Design of a Fully Integrated SoC for UHF RFID Reader in CMOS Technology
Wang, Jingchao
Zhang, Chun
Chi, Baoyong
Wang, Zhihua
[J]. 2009 IEEE 8TH INTERNATIONAL CONFERENCE ON ASIC, VOLS 1 AND 2, PROCEEDINGS, 2009, : 415 - 418
[9] A fully integrated UHF RFID reader SoC for handheld applications in the 0.18 mu m CMOS process
Wang Jingchao
Zhang Chun
Wang Zhihua
[J]. JOURNAL OF SEMICONDUCTORS, 2010, 31 (08)
[10] A UHF RFID Reader Transmitter with Digital CMOS Power Amplifier
Guo, Ying
Chen, Long
Xia, Tao
Ye, Le
Zhang, Xing
Liao, Huailin
[J]. 2014 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2014, : 702 - 705

← 1 2 3 4 5 →