Conductor Materials: Building High-Speed Pathways for Signal Transmission

As a core component of security communication cables, the conductor bears the key responsibility of transmitting video, audio and data signals. In many conductor materials, copper with its excellent electrical conductivity, good ductility and excellent corrosion resistance, stand out as the first choice. In the operation of the security system, the stable transmission of the signal is toensure the normal operation of the system is the key, and the copper conductor has a low resistance characteristics, the signal attenuation can be controlled to a minimum, a strong guarantee of the clarity of the video surveillancepicture, as well as alarm signals can be timely and accurately conveyed.

At TianJie,the choice of conductor material is the foundation of cable performance. The company adheres to stringent standards and carefully selects high purity Oxygen Free Copper (OFC) with a copper content of 99.95% or more to minimise resistance and significantly improve conductive efficiency. Each batch of copper material under goes a rigorous inspection with spectral analysis and   resistance testing to ensure full compliance with international standards (e.g.IEC 60228). For special applications, TJI also offers tinned copper conductors.The tin-plated layer is like a strong protective armour, which can effectively resist oxidation of the copper conductor, improve the conductor's solderability, provide great convenience for the construction of the conductor,and extend the service life of the cable, which is widely used in humid andother complex environments.

In the production process, Tianjie Industry introducesadvanced drawing and stranding technology. Through exquisite technology, it ensures that the conductor surface is smooth and flat without any burr, which reduces signal loss and partial discharge phenomenon from the root. Each process is under precise control, and the error of conductor diameter can be precisely controlled within ±0.005mm. In addition, TianJie has developed multi-stranded conductors, which are specially used in applications with high flexibility requirements, further enhancing the convenience of the cable during installation and extending its overall service life.

TianJie's string entrequirements for conductor materials are not only reflected in the selection ofraw materials, but also throughout the entire production process. Starting fromthe wire drawing process until the completion of the stranding, each process isset up with strict quality inspection barriers to ensure that the conductorperformance is always maintained in the optimal state. It is this extremededication to quality and the relentless pursuit of quality that makes Tianjie Cable gain wide acclaim and high recognition in the market.