Skip to main content
U.S. flag

An official website of the United States government

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.

Estimating the Magnitude and Phase Response of a 50 GHz Sampling Oscilloscope Using the Nose-to-Nose Method

Published

Author(s)

Paul D. Hale, Tracy S. Clement, Kevin Coakley, Chih-Ming Wang, Donald C. DeGroot, A. P. Verdoni

Abstract

We describe estimation of the magnitude and phase response of a sampling oscilloscope over 50 Ghz bandwidth using the nose-to-nose method. The measurements are corrected for the non-ideal properties of the oscilloscope and calibration apparatus, including mismatch and time-base distortion, drift, and jitter. The mean and standard deviation of repeated measurements of an ensemble of three oscilloscope samplers are reported, along with attempts to verify the magnitude calibration using a swept sine-wave method.
Proceedings Title
Tech Dig., Auto. RF Tech. Group Conf.
Conference Dates
June 15-16, 2000
Conference Location
Boston, MA

Keywords

frequency response, oscilloscope calibration, pulse measurements

Citation

Hale, P. , Clement, T. , Coakley, K. , Wang, C. , DeGroot, D. and Verdoni, A. (2000), Estimating the Magnitude and Phase Response of a 50 GHz Sampling Oscilloscope Using the Nose-to-Nose Method, Tech Dig., Auto. RF Tech. Group Conf., Boston, MA (Accessed November 2, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created May 31, 2000, Updated October 12, 2021