Waveguide 50 – 110 GHz power sensor calibration system by direct comparison transfer

Author

Shan, Yueyan ; Meng, Yu Song ; Neo, Hoon

Author_Institution

Nat. Metrol. Centre (NMC), A*STAR (Agency for Sci., Singapore, Singapore

fYear

2012

fDate

1-6 July 2012

Firstpage

94

Lastpage

95

Abstract

This paper proposes a different modeling technique for analyzing the microwave power sensor calibration by direct comparison transfer. The model is established by using signal flow graph together with non-touching loop rule analyses. The realization of the banded calibration system from 50 GHz to 110 GHz by WR15 and WR10 connections is also described.

Keywords

calibration; coaxial waveguides; flow graphs; microwave detectors; millimetre wave detectors; sensors; WR10 connections; WR15 connections; coaxial waveguide power sensor calibration system; direct comparison transfer; frequency 50 GHz to 110 GHz; microwave power sensor calibration; nontouching loop rule analyses; signal flow graph; Analytical models; Calibration; Equations; Flow graphs; Mathematical model; Microwave theory and techniques; Power measurement; Direct comparison transfer method; measurement modeling; measurement uncertainty; microwave power sensor calibration; waveguide connection;

fLanguage

English

Publisher

ieee

Conference_Titel

Precision Electromagnetic Measurements (CPEM), 2012 Conference on

Conference_Location

Washington, DC

ISSN

0589-1485

Print_ISBN

978-1-4673-0439-9

Type

conf

DOI

10.1109/CPEM.2012.6250677

Filename

6250677