Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne

Yan Chao Li; Long Gao; Hai Fang Cong; Yang Qu; Jie Gao; Ao You Wang; Chun Hui Wang

doi:10.1109/SOPO.2010.5504186

Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne

Yan Chao Li^*
, Long Gao
, Hai Fang Cong
, Yang Qu
, Jie Gao
, Ao You Wang
, Chun Hui Wang

^*Corresponding author for this work

School of Astronautics

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

11 Scopus citations

Abstract

The optical local oscillator power which makes the maximized signal-to-noise ratio is analyzed. Aiming at photovoltaic detector, the optimum optical local oscillator power is researched, and the theoretic value of optimum optical local oscillator power is acquired, and takes some experimental research basing on the theory.

Original language	English
Title of host publication	2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings
DOIs	https://doi.org/10.1109/SOPO.2010.5504186
State	Published - 2010
Event	International Symposium on Photonics and Optoelectronics, SOPO 2010 - Chengdu, China Duration: 19 Jun 2010 → 21 Jun 2010

Publication series

Name	2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings

Conference

Conference	International Symposium on Photonics and Optoelectronics, SOPO 2010
Country/Territory	China
City	Chengdu
Period	19/06/10 → 21/06/10

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Heterodyne detection
Optimum local oscillator
Photodetector
Wind lidar

Access to Document

10.1109/SOPO.2010.5504186

Cite this

Li, Y. C., Gao, L., Cong, H. F., Qu, Y., Gao, J., Wang, A. Y., & Wang, C. H. (2010). Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne. In 2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings Article 5504186 (2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings). https://doi.org/10.1109/SOPO.2010.5504186

@inproceedings{67148741616b4bb7880ffd57697d57e0,

title = "Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne",

abstract = "The optical local oscillator power which makes the maximized signal-to-noise ratio is analyzed. Aiming at photovoltaic detector, the optimum optical local oscillator power is researched, and the theoretic value of optimum optical local oscillator power is acquired, and takes some experimental research basing on the theory.",

keywords = "Heterodyne detection, Optimum local oscillator, Photodetector, Wind lidar",

author = "Li, \{Yan Chao\} and Long Gao and Cong, \{Hai Fang\} and Yang Qu and Jie Gao and Wang, \{Ao You\} and Wang, \{Chun Hui\}",

year = "2010",

doi = "10.1109/SOPO.2010.5504186",

language = "英语",

isbn = "9781424449644",

series = "2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings",

booktitle = "2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings",

note = "International Symposium on Photonics and Optoelectronics, SOPO 2010 ; Conference date: 19-06-2010 Through 21-06-2010",

}

Li, YC, Gao, L, Cong, HF, Qu, Y, Gao, J, Wang, AY & Wang, CH 2010, Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne. in 2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings., 5504186, 2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings, International Symposium on Photonics and Optoelectronics, SOPO 2010, Chengdu, China, 19/06/10. https://doi.org/10.1109/SOPO.2010.5504186

Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne. / Li, Yan Chao; Gao, Long; Cong, Hai Fang et al.
2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings. 2010. 5504186 (2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne

AU - Li, Yan Chao

AU - Gao, Long

AU - Cong, Hai Fang

AU - Qu, Yang

AU - Gao, Jie

AU - Wang, Ao You

AU - Wang, Chun Hui

PY - 2010

Y1 - 2010

N2 - The optical local oscillator power which makes the maximized signal-to-noise ratio is analyzed. Aiming at photovoltaic detector, the optimum optical local oscillator power is researched, and the theoretic value of optimum optical local oscillator power is acquired, and takes some experimental research basing on the theory.

AB - The optical local oscillator power which makes the maximized signal-to-noise ratio is analyzed. Aiming at photovoltaic detector, the optimum optical local oscillator power is researched, and the theoretic value of optimum optical local oscillator power is acquired, and takes some experimental research basing on the theory.

KW - Heterodyne detection

KW - Optimum local oscillator

KW - Photodetector

KW - Wind lidar

UR - https://www.scopus.com/pages/publications/77954937836

U2 - 10.1109/SOPO.2010.5504186

DO - 10.1109/SOPO.2010.5504186

M3 - 会议稿件

AN - SCOPUS:77954937836

SN - 9781424449644

T3 - 2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings

BT - 2010 Symposium on Photonics and Optoelectronic, SOPO 2010 - Proceedings

T2 - International Symposium on Photonics and Optoelectronics, SOPO 2010

Y2 - 19 June 2010 through 21 June 2010

ER -

Optimum optical local oscillator power levels impact on signal-to-noise ratio in heterodyne

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this