An Integer-N Frequency Synthesizer Applied to MB-OFDM UWB 5th Band Group
In this paper, we will discuss an integer-N frequency synthesizer operated at 10 GHz around the MB-OFDM UWB system 5th band group with only 1.5V supply voltage which owns a varying frequency ranging from 9.29 GHz to 10.9 GHz and delivers -5.9dBm output power. A single NMOS cross-coupled-pairs forms the core circuit of the voltage-controlled oscillator and delivers a-97 dBc/Hz phase noise at 1MHz from the carrier signal. The frequency settling time is about 25μs and the whole circuit power consumption is 23.55mW.
Cheng-Chan Tien Tsung-Mo Tien Christina F. Jou
Chiao-Tung University, Taiwan, China Cheng-Kung University, Taiwan, China
国际会议
Progress in Electromagnetics Research Symposium 2007(2007年电磁学研究新进展学术研讨会)(PIERS 2007)
北京
英文
166-170
2007-03-26（万方平台首次上网日期，不代表论文的发表时间）