The used in testing twisted pair cables is (ISO/IEC 11801), which is selected as an example to make tests according to it. One of the international standard specifications International Telecommunication Union (ITU). (IEC), the International Organization for Standardization (ISO), and the The international organizations that produce international standards are the International Electrotechnical Commission Interchangeability as well as in providing such benefits at an economical cost Standards in raising levels of quality, safety, reliability, efficiency, and People are usually unaware of the role played by Make an enormous contribution to most aspects of our lives, although thatР”В¬ontribution is invisible. Manufacturing, testing, and maintaining high quality of the products. International specification unified the developing, This is the problem which the researchers are still doing theirР”В«est to solve. Sophisticated to obtain finished cables with the required performance which meetsР”В«oth the international standards recommendations and customer requests with In a real manufacturing environment, it's very International Standard Specification ISO/IEC 11801 Experimental results and discussion are introduced in Section 4. This introduction, the international standard specification ISO/IEC 11801 used for twisted pair cable manufacturing Pair cables in the cables market with the international standard specification. This paper is about these tests and comparing the characteristics of twisted Some hard tests in the plant to verify their validation for usage.

The cables after their production should meet Twisted pair cables are well known forР”В¬omputer networks designers and installers. Twisted pairР”В¬ables also are commonly used for the connections between the different parts Twisted pairР”В¬ables used for transport of telecommunication services consist of bundles ofР”В¬opper wire pairs connecting a wire center to customers. High-speed data transmission over twisted pair cables is indeed a challenging propositionР”Р„nd currently of great interest. Telecommunication systems in our modern life that destroyed the geographicalР”В«oundaries between people everywhere in the world. In the recent years, most of us realized the crucial impact of the Today, communication enters our daily lives in so manyР”Вifferent ways that it is very easy to overlook the multitude of its facets After testing the selected samples, it is found that 4 % are not satisfying the international standard specification while as 9 6 % are satisfying the international standard specification. All tests were done on these samples to make sure of using validity and complying with the international standard. Random samples were selected from cables market. In this paper, category 5 enhanced as a type of unshielded twisted pair cables was selected to verify all tests on it according to ISO/IEC 11801 as one of international standard specifications.

This work introduces characteristics of twisted pair cables which play an important role in transferring data.

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