Cover Image

Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda

The complex reflection coefficient (real and imaginary) are measured using Vector Network Analyzer (VNA). In this project, present a method for measurement of dielectric properties of transformer oil using metal-back method. Complex reflection coefficient (Sn) is measured for Plexiglas container bac...

Full description

Saved in:
Bibliographic Details
Main Author: Che Muda, Nurul Elieya
Format: Thesis
Language:English
Published: 2008
Online Access:https://ir.uitm.edu.my/id/eprint/81531/1/81531.pdf
https://ir.uitm.edu.my/id/eprint/81531/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uitm.ir.81531
record_format eprints
spelling my.uitm.ir.815312023-11-08T09:55:23Z https://ir.uitm.edu.my/id/eprint/81531/ Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda Che Muda, Nurul Elieya The complex reflection coefficient (real and imaginary) are measured using Vector Network Analyzer (VNA). In this project, present a method for measurement of dielectric properties of transformer oil using metal-back method. Complex reflection coefficient (Sn) is measured for Plexiglas container backed by metal plate. Dielectric constants and loss factors were measured for new and used transformer oil in the frequency range of 18 to 26 GHz (K-Band). The thru, reflect and line (TRL) calibration technique were used to eliminate the effect of undesirable multiple reflection. The measurement system consist of Vector Network Analyzer (VNA), a pair of spot focusing horn lens antenna, mode transitions, coaxial cable and computer .A computer program was developed for calculation of complex reflection coefficient. Data fro VNA measurement is the input to this program. 2008 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/81531/1/81531.pdf Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda. (2008) Degree thesis, thesis, Universiti Teknologi MARA (UiTM).
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
description The complex reflection coefficient (real and imaginary) are measured using Vector Network Analyzer (VNA). In this project, present a method for measurement of dielectric properties of transformer oil using metal-back method. Complex reflection coefficient (Sn) is measured for Plexiglas container backed by metal plate. Dielectric constants and loss factors were measured for new and used transformer oil in the frequency range of 18 to 26 GHz (K-Band). The thru, reflect and line (TRL) calibration technique were used to eliminate the effect of undesirable multiple reflection. The measurement system consist of Vector Network Analyzer (VNA), a pair of spot focusing horn lens antenna, mode transitions, coaxial cable and computer .A computer program was developed for calculation of complex reflection coefficient. Data fro VNA measurement is the input to this program.
format Thesis
author Che Muda, Nurul Elieya
spellingShingle Che Muda, Nurul Elieya
Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
author_facet Che Muda, Nurul Elieya
author_sort Che Muda, Nurul Elieya
title Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
title_short Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
title_full Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
title_fullStr Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
title_full_unstemmed Measurement dielectric constant of transformer oil at frequency 18 to 26 GHz (K-Band) / Nurul Elieya Che Muda
title_sort measurement dielectric constant of transformer oil at frequency 18 to 26 ghz (k-band) / nurul elieya che muda
publishDate 2008
url https://ir.uitm.edu.my/id/eprint/81531/1/81531.pdf
https://ir.uitm.edu.my/id/eprint/81531/
_version_ 1783882185817718784
score 13.211869

Similar Items