Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed
The main objective of this experiment is to get the power absorption coefficients (PAC) when the reflection coefficients, |S,,|2 and transmission coefficients, |S2]|2 is obtained from the reflection measurements and transmission measurements. Using transmission and return loss (reflection) measureme...
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1996
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my.uitm.ir.694412024-10-02T06:17:24Z https://ir.uitm.edu.my/id/eprint/69441/ Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed Ahmed, Abdul Hfiz Electronics Applications of electronics The main objective of this experiment is to get the power absorption coefficients (PAC) when the reflection coefficients, |S,,|2 and transmission coefficients, |S2]|2 is obtained from the reflection measurements and transmission measurements. Using transmission and return loss (reflection) measurements, we have developed a method for microwave nondestructive testing of several composite materials in the frequency range of 8 - 12 GHz (X-band). The key components of the measurement system are scalar network analyzer and horn antennas. The dielectric constants and the loss tangents for each samples are formerly known. 1996 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/69441/1/69441.pdf Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed. (1996) [Student Project] <http://terminalib.uitm.edu.my/69441.pdf> (Unpublished) |
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Electronics Applications of electronics Ahmed, Abdul Hfiz Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
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The main objective of this experiment is to get the power absorption coefficients (PAC) when the reflection coefficients, |S,,|2 and transmission coefficients, |S2]|2 is obtained from the reflection measurements and transmission measurements. Using transmission and return loss (reflection) measurements, we have developed a method for microwave nondestructive testing of several composite materials in the frequency range of 8 - 12 GHz (X-band). The key components of the measurement system are scalar network analyzer and horn antennas. The dielectric constants and the loss tangents for each samples are formerly known. |
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Student Project |
author |
Ahmed, Abdul Hfiz |
author_facet |
Ahmed, Abdul Hfiz |
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Ahmed, Abdul Hfiz |
title |
Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
title_short |
Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
title_full |
Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
title_fullStr |
Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
title_full_unstemmed |
Microwave nondestructive testing of composite materials (8 GHz TO 12 GHz) using a free-space technique / Abdul Hfiz Ahmed |
title_sort |
microwave nondestructive testing of composite materials (8 ghz to 12 ghz) using a free-space technique / abdul hfiz ahmed |
publishDate |
1996 |
url |
https://ir.uitm.edu.my/id/eprint/69441/1/69441.pdf https://ir.uitm.edu.my/id/eprint/69441/ |
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1812128323630792704 |
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13.209306 |