Design of a Novel Ring VCO with low Phase Noise and High frequency range
Publish place: The 5th International Conference on Science & Technology with Sustainable development approach
Publish Year: 1398
Type: Conference paper
Language: English
View: 488
This Paper With 5 Page And PDF Format Ready To Download
- Certificate
- I'm the author of the paper
Export:
Document National Code:
TECHSD05_152
Index date: 16 December 2019
Design of a Novel Ring VCO with low Phase Noise and High frequency range abstract
In this paper a ring VCO with high frequency range and low phase noise in 0.18 um CMOS technology is presented. In the proposed VCO, two techniques including current control and forward bias of body is implemented to increase the range of frequency. It is shown that forward bias of the body of control transistor cause to increase the frequency range noticeably. Moreover, by adding an inductor in the body of control transistor, the phase noise is decreased as well. The phase noise in 1 MHz offset frequency is -90 dBc/Hz and the frequency range is 2-14 GHz.
Design of a Novel Ring VCO with low Phase Noise and High frequency range Keywords:
Design of a Novel Ring VCO with low Phase Noise and High frequency range authors
AMIRALI SHAMOOSHAKI
Department of Electronics Engineering, Azad University of
MEHDI RADMEHR
Department of Electronics Engineering, Azad University of