A 900-MHz direct-conversion transceiver for mobile RFID systems

被引：6

作者：

Jang, Jong-Eun ^{[1
]}

Lee, Hoon ^{[1
]}

Choi, Seung-Wan ^{[1
]}

Ahn, Karam ^{[1
]}

Jung, Myoung-Sub ^{[1
]}

Song, Eui-Seok ^{[1
]}

Kim, Juno ^{[1
]}

Roh, Hyoung-Hwan ^{[1
]}

Kim, Gi-Beom ^{[1
]}

Bae, Sung-Woo ^{[1
]}

Oh, Ha-Ryoung ^{[1
]}

Seong, Yeong-Rak ^{[1
]}

Park, Jun-Seok ^{[1
]}

机构：

[1] Kookmin Univ, UComm Technol Co Ltd, Sch Elect Engn, Seoul, South Korea

来源：

2007 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS (RFIC) SYMPOSIUM, DIGEST OF PAPERS | 2007年

关键词：

RFID reader; direct conversion; transceiver integrated circuit;

D O I：

10.1109/RFIC.2007.380882

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 Fully integrated 900-MHz Direct-Conversion transceiver for mobile RFID system is presented. The transceiver consists of a low noise amplifier, a down-conversion mixer, a band pass filter, and programmable gain amplifier (PGA) for RX path; and a power amplifier, an up-conversion mixer, a low-pass filter, and a PGA for TX path. In addition, the fractional N PLL is integrated to cover different frequency standards for different nations. The transceiver meets the dense reader environment specifications.

引用

页码：277 / +

页数：2