Phase noise characteristics of oscillator circuits emphasizing impedance matching

2011 ◽  
Vol 94 (10) ◽  
pp. 34-40
Author(s):  
Takeshi Imaike ◽  
Yukinori Sakuta ◽  
Yoshifumi Sekine
Keyword(s):  
Phase Noise ◽  
Impedance Matching ◽  
Noise Characteristics ◽  
Oscillator Circuits

scholarly journals Optimizing noise characteristics of mode-locked Yb-doped fiber laser using gain-induced RIN-transfer dynamics

2021 ◽  
Vol 9 ◽  
Author(s):  
Jiangshuoxue Han ◽  
Yang Liu ◽  
Zejiang Deng ◽  
Gehui Xie ◽  
Daping Luo ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Phase Noise ◽  
Transfer Functions ◽  
Dopant Concentration ◽  
Corner Frequency ◽  
Dispersion Management ◽  
Noise Characteristics ◽  
Laser Design ◽  
Parameter Dependent ◽  
Low Phase Noise

Abstract Gain-parameter-dependent transfer functions and phase-noise performances in a mode-locked Yb-doped fiber laser are measured in this study. It is discovered that the corner frequency in the amplitude and phase domains is determined by the absorption coefficient of the gain fiber, when the total absorption and other cavity parameters are fixed. This shows that an oscillator using gain fiber with higher dopant concentration accumulates more phase noise. Furthermore, we present net cavity dispersion-dependent transfer functions to verify the effect of dispersion management on the frequency response. We derive a guideline for optimizing mode-locked fiber laser design to achieve low phase noise and timing jitter.

scholarly journals A Study on Configuration of Oscillator Circuits for Improving Phase Noise

2005 ◽  
Vol 125 (8) ◽  
pp. 1173-1178 ◽  
Author(s):  
Yukinori Sakuta ◽  
Yuji Arai ◽  
Yoshifumi Sekine
Keyword(s):  
Phase Noise ◽  
Oscillator Circuits

Phase noise characteristics associated with low-frequency noise in submicron SOI MOSFET feedback oscillator for RF IC's

1999 ◽  
Vol 20 (1) ◽  
pp. 54-56 ◽  
Author(s):  
Ying-Che Tseng ◽  
W.M. Huang ◽  
E. Spears ◽  
D. Spooner ◽  
D. Ngo ◽  
...  
Keyword(s):  
Phase Noise ◽  
Low Frequency ◽  
Frequency Noise ◽  
Low Frequency Noise ◽  
Soi Mosfet ◽  
Noise Characteristics

Phase noise characteristics of a diode-pumped Nd:YAG laser in an unbalanced fiber-optic interferometer

2005 ◽  
Vol 44 (17) ◽  
pp. 3425 ◽  
Author(s):  
Zhou Meng ◽  
Yongming Hu ◽  
Shuidong Xiong ◽  
George Stewart ◽  
Gillian Whitenett ◽  
...  
Keyword(s):  
Phase Noise ◽  
Nd:Yag Laser ◽  
Fiber Optic ◽  
Noise Characteristics ◽  
Diode Pumped ◽  
Fiber Optic Interferometer ◽  
Diode Pumped Nd:Yag Laser

A comprehensive model for phase noise characteristics of an optoelectronic oscillator

2018 ◽  
Vol 60 (9) ◽  
pp. 2194-2197 ◽  
Author(s):  
Jiao Jiao Guo ◽  
Xiang Dong Jin ◽  
Yan Hong Zhu ◽  
Xiao Feng Jin ◽  
Hao Chi ◽  
...  
Keyword(s):  
Phase Noise ◽  
Comprehensive Model ◽  
Optoelectronic Oscillator ◽  
Noise Characteristics

A study on configuration of oscillator circuits for improving phase noise

2006 ◽  
Vol 156 (3) ◽  
pp. 48-54
Author(s):  
Yukinori Sakuta ◽  
Yuji Arai ◽  
Yoshifumi Sekine
Keyword(s):  
Phase Noise ◽  
Oscillator Circuits
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