Please use this identifier to cite or link to this item:
Title: Near field measurement technique
Authors: Law, Choi Look
Liu, G.
Sheel Aditya
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
Issue Date: 2004
Abstract: Antenna measurements are widely used for a number of research projects as well as student projects. The range of antenna under test for such projects covers broad frequency ranges and antenna sizes. An anechoic chamber and antenna measurement equipment are acquired through an earlier AcRF project. This allow for accurate measurements of antenna patterns in a controlled environment. In this research project the objectives are (i) to establish the measurement accuracy of the Planar NF Test Range at L, S, C, X and Ku Bands (ii) to establish the accuracy of the NF Test Range for Broad Beam Antenna Pattern Measurement and (iii) to investigate the parameters that affect the measurement accuracy, e.g. the distance between the scanning probe and the Antenna-Under-Test (AUT). The work consisted of a series of self-tests, theoretical derivation, HFSS simulation, near field measurement and far-field pattern comparisons.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Research Reports (Staff & Graduate Students)

Files in This Item:
File Description SizeFormat 
  Restricted Access
13.79 MBAdobe PDFView/Open

Page view(s) 5

checked on Sep 30, 2020

Download(s) 5

checked on Sep 30, 2020

Google ScholarTM


Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.