隨着互聯網高速發展,網絡對網線的需求也變得越來越高,但市面上的網線其材質都不一樣,我們應該如何選擇呢?
網線的材質
1)純銅
此類網線為最好的網線,可以做優質的線材,並且適合用POE供電,電阻小避免在傳輸過程中的損耗。
2)鋁線
質量僅次於銅線,適合家用或小型辦公室的終端,僅適合短距離的POE,因為電阻比銅線大。
3)銅包鋁線
這類網線的導電能力會比鋁線有所提升,但同樣僅適合短距離的POE,因為電阻大。
4)銅包鐵線
比鐵線的導電能力要高,但不適合POE供電。
5)鐵芯線
此網線電阻較大,僅適合短距離內傳輸且對網速要求不高的情況下使用。
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Network cable material
1) Pure copper
Such cable is the best network cable, you can make high-quality wire, and suitable for power supply POE, the resistance is small to avoid loss in the transmission process.
2) Aluminum wire
Quality second only to copper, suitable for home or small office terminals, only for short POE, because the resistance is greater than the copper wire.
3) Copper clad aluminum wire
The conductivity of this type of cable will be slightly higher than the aluminum wire, but the same is only suitable for short POE, because of the resistance.
4) Copper clad iron wire
Higher than the wire conductivity, but not suitable for POE power supply.
5) Core wire
This cable resistance is large, only suitable for short-distance transmission and less demanding on the use of speed.
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LIV is a professional data center to set up a company, with a group of professional team intimate attention to customer requirements, and provide quality services.
For more information about 'Network cable material',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
聯絡人 : | 創世服務有限公司 |
電 話 : | 852-31063235 |