小小網線大大學問:泰科六類雙絞線怎麼樣

教育進修 其他課程

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更新日期 : 2017-08-16 18:15


談起網絡,幾乎所有人首要想到的就是路由器等設備,卻忽略了「遍地」的網線。網線是網絡的「血脈」,雖然現在無線網絡很常見,但在核心應用上,有線網絡還是佔據着重要的地位。   雙絞線的物理因素很大程度上決定了網線的優劣,劣質網線往往採用不合格的雙絞線芯線纏繞方式,低廉的金屬芯線,達到偷工減料的目的,而這種不負責任的行為直接加重了網線中網絡信號的干擾,從而使網線的有效傳輸距離遠不及100米,同時還會影響網絡傳輸的穩定性,以及網線的使用壽命等。   泰科六類非屏蔽雙絞線的傳輸頻率為1MHz~250MHz,六類布線的傳輸性能遠遠高於超五類標準,最適用於傳輸速率高於1Gbps的應用。泰科六類非屏蔽雙絞線與超五類的一個重要的不同點在於改善了在串擾以及回波損耗方面的性能,對於新一代全雙工的高速網絡應用而言,優良的回波損耗性能是極重要的。   想了解更多泰科六類非屏蔽双绞线的內容,請瀏覽LIV官網:http://livservices.com.hk   綜合佈線已成為通訊系統的主要組成部分,創世明白系統設計,施工和維護的復雜性對客戶的困擾,憑着我們多年專業的經驗,承諾向每位客戶提供優質服務以達到他們業務上的需要。   地址: 香港觀塘鴻圖道37-39號鴻泰工業大廈4樓4室   電話:852-31063235 —————— Talking about the network, almost everyone is the primary thought is the router and other equipment, but ignored the importance of the network cable. Network cable is an important part of the network, although the wireless network is now common, but in the core application, the cable network or occupy an important position.   UTP cable of physical factors to a large extent determine the cable is good or bad, poor network cable is often a low-cost metal core, which directly increased the network cable in the network signal interference, the effective transmission of the cable is far less than 100 Meters, but also affect the stability of the network transmission, as well as the network service life.   TE Connectivity Cat. 6 UTP Cable transmission frequency of 1MHz ~ 250MHz, six types of wiring transmission performance is much higher than the ultra-five standard, the most suitable for transmission rate higher than 1Gbps applications. One of the important differences between TE Connectivity Cat. 6 UTP Cable and 5e UTP Cable is improved performance in terms of crosstalk and return loss, and for excellent next-generation full-duplex high-speed network applications, excellent return loss Performance is very important.   For more information about TE Connectivity Cat. 6 UTP Cable ,please visit : http://livservices.com.hk   Address: Unit 4, 4/F., Hung Tai Industrial Building, 37-39 Hung To Road, Kwun Tong, Hong Kong   Tel: +852 3106 3235


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