Title :
Low power RF transceiver design for Bluetooth applications
Author :
Li, Larry B. ; Huang, Zhizhong ; Jiao, Yang ; Zheng, Xiaoyan ; Wang, Shuqi
Author_Institution :
Avago Technol., Inc., Shanghai, China
Abstract :
This paper describes a RF transceiver design for single chip Bluetooth SOC, which include RF, base band, MCU, and audio codec. The transceiver integrates all necessary functions for RX and TX mode. The RF matching network is also integrated on chip with one 50 ¿ antenna pin without external switch and filters. Some key circuit blocks such as RF front-end, VCO, and fractional synthesizer are discussed.
Keywords :
Bluetooth; low-power electronics; system-on-chip; transceivers; Bluetooth applications; RF front-end; RF matching network; RX mode; TX mode; VCO; antenna pin; audio codec; filter; fractional synthesizer; low power RF transceiver design; resistance 50 ohm; single chip Bluetooth SOC; switch; system-on-chip; Bluetooth; Circuits; Codecs; Matched filters; Network-on-a-chip; Radio frequency; Switches; Synthesizers; Transceivers; Voltage-controlled oscillators;
Conference_Titel :
Solid-State and Integrated-Circuit Technology, 2008. ICSICT 2008. 9th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2185-5
Electronic_ISBN :
978-1-4244-2186-2
DOI :
10.1109/ICSICT.2008.4734853
