Other Computing & Networking


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Listing ID:18512
[ Seller Info ]
Country Hong Kong

Classified   Views: 462










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地址: 香港觀塘鴻圖道37-39號鴻泰工業大廈4樓4室



How to buy super UTP cable

1) Packaging: Super Category 5 cable marked with CAT5E, each box should be 305 meters, and formal manufacturers of the product logo marked length.

2) With a multimeter test: GB 305 meters single-core resistance is about 28 ohms, fake ultra-five kinds of network cable resistance or even up to 50 ohms, shorten the transmission distance of almost 1 and a half.

3) Cable material: poor quality copper wire will be used copper wire, used in computer networks is not a problem, but in the monitoring system will produce interference.

4) Eyes to see: twisted pair twisted the density should be close to 1CM twist about.

5) Transmit signal: over Category 5 twisted pair signal attenuation in the smaller, stronger anti-interference ability.

6) Pairs of colors: UTP twisted pairs of white, orange, white, green, white and blue, blue, white and brown. Bare copper wire diameter of 0.51mm (wire gauge 24AWG), insulated wire diameter of 0.92mm, UTP cable diameter of 5mm.

7) Performance: Compared with Category-5 twisted-pair cables, the performances of some CAT-5 twisted-pair cables have been improved. Some performances such as near-end crosstalk, attenuation crosstalk ratio and return loss have been improved, but the transmission bandwidth is still 100MHz.

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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 'How to buy super 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

Price: $0.00
Listing ID: 18512

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