The main parameters of coaxial cables for testing are: Open (1) conductor or shield. (2) a short circuit between the conductor and the shield. (3) The grounding conductor. (4) between the shield connector of a short circuit. Coaxial cable can be divided into two basic types of coaxial cable supplier Xi'an, baseband coaxial cable and broadband coaxial cable. Currently Xi'an baseband coaxial cable commonly used direct marketing, which shield is made of copper mesh, the characteristic impedance of 50 (such as RG-8, RG-58, etc.); broadband coaxial cables commonly used shields usually stamped into the aluminum, the characteristic impedance of 75 (such as RG-59, etc.). Coax the same reason, pull the side to be long-term durability test section indicates that the cable assembly. 0.210 ft diameter cable assembly to withstand axial tension from the connector end 20 pounds without affecting its performance. No matter which cable assembly is installed in the area, in the region need to be repaired and other work or not, Xi'an coaxial cable, components are likely to be the weight of the device or tool. With anti-squeeze test to ensure that the cable can not be damaged in such cases. This test requires assembly is placed in a flat metal plate and a 1/4 inch square pieces perpendicular to the longitudinal axis of the cable into the cable. Buy 50 pounds of weight on this side of the bar and maintain the electrical properties of several minutes Xi'an coaxial cable assembly should not have deteriorated markedly. And the traditional concept of different cable assemblies to optimize a particular performance does not necessarily mean that other properties have decreased. By using high-quality materials, all electrical and mechanical properties of strict process control and advanced production methods, the cable assembly can actually be optimized to produce the highest performance cable assemblies. Xi'an Xi'an coaxial cable coaxial cable providers _ _ Middle East cable, power cable provided by the Shaanxi Jin Bao Li cable Limited. Shaanxi Baoli Cable Co., Ltd. (www.jinlidl.com) (www.jinlidl.cn) in the power cable that area devoted boundless enthusiasm and passion, Middle East cable, gold power cable has been customer-centric, to create value for customers The concept of quality, service to win market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcome inquiries, contact: Baijing Li.