The main parameter index coaxial electrical parameters (1) coaxial cable characteristic impedance of coaxial cable characteristic impedance average 50 ± 2Ω, periodically vary along a single coaxial cable impedance sine wave, the center average ± 3Ω wholesale Xianyang coaxial cable having a length of less than two meters. (2) generally refers to the attenuation of coaxial cable attenuation value of 500 m length of the cable segment. When measured with a 10MHz sine wave, its value does not exceed 8.5db (17db / km); while 5MHz sine wave measurements using coaxial cable wholesale Yangling, its value does not exceed 6.0db (12db / km) . (3) the minimum propagation speed coaxial cable propagation velocity is required 0.77C (C is the speed of light). (4) and the center conductor of the coaxial cable resistance DC loop resistance of the cable shield resistance and no more than 10 milliohms / m (measured at 20 ℃). If the claim coaxial cable with a small bend radius or capable of repeated bending, which requires the use of flexible design of the outer conductor. The structure belongs to the more typical woven structure, but it can not be as strong anti-squeeze like steel. Based on the design of the woven structure and different cables can have different anti-extrusion capability gaoling coaxial wholesale, but each has its own design tradeoffs mode. Various mechanical and electrical properties of flexible cable assemblies are similar manner to optimize the trade-off or compromise. An experienced cable designers can use advanced production methods and strict process control to optimize the important property of the cable. Probably the most widely recognized coaxial component parameter is the insertion loss (IL) and voltage standing wave ratio (VSWR). A 50 ohm cable assembly is mounted on a 50 ohm system, and without any impedance discontinuity coaxial cable wholesale, there will be 1.1 VSWR. Transfer to the power of the assembly will not have any power source reflected back. But virtually all of the cable assembly will have a certain impedance discontinuities. These cables are impedance discontinuities are generally divided into three categories: linear transmission connectors, cables periodic discontinuous, sporadic cable internal discontinuities. Middle East cable, gold power cable, coaxial Xi'an wholesale, wholesale coaxial cable provided by the Shaanxi Baoli Limited. Shaanxi Baoli Cable Co., Ltd. (www.jinlidl.com) (www.jinlidl.cn) is a professional, "Wire and Cable, the Middle East cable, gold power cables," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "golden power cables, the Middle East and cables," the brand has a good reputation. We adhere to the "service first, customer first" principle, the Middle East and cable, power cable Kim won the customer's trust in the power cable in the congregation, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!