Network Cable Data Cable Enhanced Category 6 cable CAT6 +
We have the most professional manufactory of communication cables.

Network Cable Data Cable Enhanced Category 6 cable CAT6 +

We have the most professional manufactory of communication cables.

We can produce products as your requirement.

We also accept small order.

Main electrical properties   

Characteristic impedance (Ω)	Frequency (MHz)	Attenuation Max. (dB/100m)	RL Min. (dB/100m)	NEXT Min. (dB/100m)	PSENXT Min. (dB/100m)	ELFEXT Min. (dB/100m)	PSELFEXT Min. (dB/100m)
1~100MHz 100±15   >100~250MHz 100±22   >250~500MHz 100±25	1	2.0	20.0	74	72	68	65
	4	3.8	23.0	65	63	56	53
	10	6.0	25.0	59	57	48	45
	16	7.6	25.0	56	54	44	41
	20	8.5	25.0	55	53	42	39
	31.25	10.7	23.6	52	50	38	35
	62.5	15.5	21.5	47	45	32	29
	100	19.8	20.1	44	42	28	25
	200	29.0	18.0	40	38	22	19
	250	32.8	17.3	38	36	20	17
	300	36.6	16.8	38	35	18	15
	350	40.0	16.3	37	34	17	14
	500	49.2	15.0	34	32	12	11

Product Description    

Cable Type	No. of  Pairs	Ref. OD.   (mm)	Standard Length (m/ft)	Packing	Color of Jacket
UTP	4	5.3	305/1000	Boxes	Optional
FTP	4	6.6	305/1000	Boxes	Optional

   Tianjin Yourong Opticom Communication Technology Co., Ltd. (known as Yourong) is a high-tech joint venture, established by Hua Ming Group (Tianjin), Kai Yue Chemical Co. (Tianjin) ,Leadwell Corporation (USA) and Gain Sky Technology (USA) in 1992. Our headquarters is located at Hua Ming Industrial Park, Tianjin, and our cable assembly factories are located in Shenzhen and Dongguan. There are 1200 employees and a 50,000 square meter modern factories in our company. Since establishment, our company has made an annual growth rate of over 30% to cope with the national reform and open door policy. Today, our company has become one of the main suppliers of communication cables in China and Pacific Region.

    Our main products are MDF cables, DDF cables, coaxial cables, PCM cables, computer cables, LAN cables, power cables, and aforementioned cables with assemblies. They are not only supplied to Huawei Technology, Zhongxing Communication(ZTE), Shanghai Bell, Alcatel-Lucent, Siemens-Nikia, Nortel, but also to foreign operating units belonging to aforementioned communication companies.

      Moreover, our company received ISO 9000 Quality Certificate in 1995, ISO 14000 Environment Certificate in 2001, and passed the evaluation of UL certification in 1998. Yourong Opticom is devoted  to provide excellent quality products and total solutions on cables and cable assemblies.