Research on radiation characteristics outside turntable center of radio frequency simulation system

Haifei Zang; Li Liu; Qingqing Yuan; Enyi Hao; Xu Zhang

doi:10.1117/12.2617760

15 February 2022 Research on radiation characteristics outside turntable center of radio frequency simulation system

Haifei Zang, Li Liu, Qingqing Yuan, Enyi Hao, Xu Zhang

Author Affiliations +

Proceedings Volume 12166, Seventh Asia Pacific Conference on Optics Manufacture and 2021 International Forum of Young Scientists on Advanced Optical Manufacturing (APCOM and YSAOM 2021); 121666I (2022) https://doi.org/10.1117/12.2617760
Event: Seventh Asia Pacific Conference on Optics Manufacture and 2021 International Forum of Young Scientists on Advanced Optical Manufacturing (APCOM and YSAOM 2021), 2021, Hong Kong, Hong Kong

Abstract

In order to realize multi-devices co-simulation in a single radio frequency simulation system, it is necessary to provide echo signal for the tested device outside the center of turntable. Due to the multi-vector synthesis of antenna array, the distribution of the synthesized electromagnetic field outside the center of turntable is not uniform, which affects the performance of the tested devices. Based on the multivariate vector synthesis theory, a mathematical model of the triplet antenna is established to analyze the distribution characteristics of the combined electromagnetic field outside the center of turntable, and the correctness of the mathematical model is verified with measured data. By using optimization algorithm of triplet antenna, the uniform distribution of electromagnetic field outside the center of turntable is obtained, which verifies the possibility of multi-devices simulation.

Citation Download Citation

Haifei Zang, Li Liu, Qingqing Yuan, Enyi Hao, and Xu Zhang "Research on radiation characteristics outside turntable center of radio frequency simulation system", Proc. SPIE 12166, Seventh Asia Pacific Conference on Optics Manufacture and 2021 International Forum of Young Scientists on Advanced Optical Manufacturing (APCOM and YSAOM 2021), 121666I (15 February 2022); https://doi.org/10.1117/12.2617760

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Antennas

Electromagnetism

Mathematical modeling

Computing systems

Optimization (mathematics)

Data centers

Data modeling

Show All Keywords

Keywords/Phrases

Search In:

Publication Years