Gu, D.
, Lu, X.
, Jamroz, B.
, Williams, D.
, Riddle, B.
and Cui, X.
(2018),
A Self-Calibrated Transfer Standard for Microwave Calorimetry, 2018 Conference on Precision Electromagnetic Measurements, Paris, FR, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=924864
(Accessed October 7, 2025)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
A Self-Calibrated Transfer Standard for Microwave Calorimetry
Published
Author(s)
, Xifeng Lu, , , ,
Abstract
We develop a new calibration technique for measuring the correction factor of a calorimeter with a vector network analyzer. Based on a wave-parameter formulation, we develop analytic formulas for the correction-factor ($g$) and effective-efficiency ($\eta$). This allows us to calibrate both the calorimeter and the thermistor mount in a single step. This greatly reduces the number of physical parameters involved in calibration processes while tracking correlated uncertainty.Proceedings Title
2018 Conference on Precision Electromagnetic Measurements
Conference Dates
July 8-13, 2018
Conference Location
Paris, FR
Pub Type
Conferences
Download Paper
Keywords
Correction factor, microcalorimeter, microwave power, transfer standard, vector wave parameter
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact [email protected].
Created July 8, 2018, Updated April 11, 2022