Network Cables / UTP cable CommScope UTP cable six cable UTP Category 6 unshielded twisted pair are: three structures no skeleton with word isolated, with a cross isolation. "Lucent in 1997 launched the first set of support gigabit transmission category 6, was the name of the cable is 1071A, the cable structure using no isolation structure, the transmission bandwidth is defined as 200MHz. In the same year, later ISO to 1071A cable modeled developed six draft standard, the draft definition bandwidth 200MHz.1999 year Lucent introduced 1071C series six cable, the cable is the first time using the word isolation structure, the transmission bandwidth is defined To 200-250MHz..2001 years, CommScope / AVAYA launched 1081 series Category 6 unshielded twisted pair with a cross isolated experiments show that the use of the cross frame isolated Category 6 unshielded twisted pair transmission performance is superior on a Category 6 cable isolated word. So after the revised draft international standard Category 6 standard, the start will be revised 6 cable transmission bandwidth (set) for 250MHz ". Because Lucent and CommScope / AVAYA cabling position in the industry, ISO based company launched two six twisted pair bandwidth as a minimum bandwidth value of six twisted pair. Second, Cross Category 6 unshielded twisted skeleton features: high performance category 6 UTP cables with cross skeleton separate structure in order to provide a true Category 6 performance, for a variety of engineering applications using separate cross skeleton structure, provide real Category 6 performance performance over TIA / EIA568B.2 six standard system performance testing by an independent agency to 600MHz ETL / SEMKO testing and certification wk_ad_begin ({pid: 21}); wk_ad_after (21, function () {$ ('ad-. .. hidden '.) hide ();}, function () {$ (' ad-hidden ') show ();}); UL certification exceeded all performance Gigabit Ethernet performance requirements of lead-free skin packaging: RB = carton with the shaft (305 m ± 2%) Third, the word skeleton and the skeleton cross Category 6 unshielded twisted-pair performance comparison: Compare the contents 71E Series 81A Series Remarks isolation structure Cross skeleton skeleton skeleton cross word interference effect Good transmission bandwidth (the bigger the better) 220MHz250MHz belong Category 6 unshielded twisted pair NEXT typ (the bigger the better) 6.0dB12.0dB71E parameters significantly inferior to 81A, the core diameter (the larger the better) 0.55mm 0.55mm wire diameter of the cable outer diameter of 0.54 ~ 0.58MM 5.8mm6.4mm were 1,071,004 and 1,081,004 of the largest diameter pull 25lbs 25lbs. CommScope Systimax CommScope cable performance over five six unshielded network cable, patch panels, mature and stable performance, to meet the performance requirements of a wide range of users. Performance over TIA / EIA 568B and ISO super five / D standard. System performance testing to 200MHz. By an independent body ETL / SEMKO testing and certification. UL certification. NEXT value exceeds over five standard 2dB. All performance exceeded the performance requirements of Gigabit Ethernet. Lead-free skin. CommScope CommScope six cable line features: transmission frequency is 1MHz ~ 250MHz, 200MHz when six cabling system integrated attenuation crosstalk ratio (PS-ACR) should have a larger margin, CommScope six cable provides 2 times over five bandwidth. Transmission performance over six cabling much higher than five standard, ideal for the transmission rate is higher than the application of 1Gbps. A CommScope CommScope six cable UTP cable with an important difference is: CommScope six cable to improve the performance in terms of crosstalk and return loss. Mainly used in Gigabit Ethernet (1000Mbps). ◆ CommScope six cable Features: ◇ transmission performance over TIA / EIA-568B.2-1 six standard ◇ Impedance: 100ohms ± 15%, IMHzto 600MHz ◇ propagation delay:. 536ns / 100m max @ 250MHz ◇ delay offset : 45ns max ◇ conductor resistance: 66.58 ohms max / km ◇ capacitance: 5.6NF max / 100m ◇ DC Resistance: ≤7.55Ω ◇ voltage: 300 volts AC or DC ◇ bending radius: 1 inch (4 times the cable diameter) ◇ rated Rate: 70 nom% ◇ UL / NEC rating: CMR ◇ Certification: UL listed file no.E154336 eligible for merit CommScope network cable 1, unshielded jacket, small diameter, saving space occupied. 2, a small quality, easy to bend, easy to install 3, will be eliminated or minimized crosstalk 4, flame retardant. Material 1. CommScope network cable wires: -23AWG solid bare copper 2. Insulator: single 042in / 20in 3. overall jacket: FR PVC 4. Weight: 261bs / mft